68702933646

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^2\times {\mathrm{31}}^2\times {\mathrm{509}}^1$

素因数の和:622

約数の個数: 216

約数和(自身を含む): 169777618920

約数和(自身を除く): 101074685274

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 62, 81, 93, 102, 153, 162, 186, 243, 279, 289, 306, 459, 486, 509, 527, 558, 578, 837, 867, 918, 961, 1018, 1054, 1377, 1527, 1581, 1674, 1734, 1922, 2511, 2601, 2754, 2883, 3054, 3162, 4131, 4581, 4743, 5022, 5202, 5766, 7533, 7803, 8262, 8649, 8653, 8959, 9162, 9486, 13743, 14229, 15066, 15606, 15779, 16337, 17298, 17306, 17918, 23409, 25947, 25959, 26877, 27486, 28458, 31558, 32674, 41229, 42687, 46818, 47337, 49011, 51894, 51918, 53754, 70227, 77841, 77877, 80631, 82458, 85374, 94674, 98022, 123687, 128061, 140454, 142011, 147033, 147101, 155682, 155754, 161262, 233523, 233631, 241893, 247374, 256122, 268243, 277729, 284022, 294066, 294202, 426033, 441099, 441303, 467046, 467262, 483786, 489149, 536486, 555458, 700893, 725679, 804729, 833187, 852066, 882198, 882606, 978298, 1278099, 1323297, 1323909, 1401786, 1451358, 1467447, 1609458, 1666374, 2102679, 2177037, 2414187, 2499561, 2556198, 2646594, 2647818, 2934894, 3834297, 3969891, 3971727, 4205358, 4354074, 4402341, 4560131, 4828374, 4999122, 7242561, 7498683, 7668594, 7939782, 7943454, 8315533, 8804682, 9120262, 11915181, 13207023, 13680393, 14485122, 14997366, 16631066, 21727683, 22496049, 23830362, 24946599, 26414046, 27360786, 35745543, 39621069, 41041179, 43455366, 44992098, 49893198, 65183049, 67488147, 71491086, 74839797, 79242138, 82082358, 118863207, 123123537, 130366098, 134976294, 141364061, 149679594, 224519391, 237726414, 246247074, 282728122, 369370611, 424092183, 449038782, 673558173, 738741222, 848184366, 1108111833, 1272276549, 1347116346, 2020674519, 2216223666, 2544553098, 3816829647, 4041349038, 7633659294, 11450488941, 22900977882, 34351466823, 68702933646]

約数ペア:

[(1, 68702933646), (2, 34351466823), (3, 22900977882), (6, 11450488941), (9, 7633659294), (17, 4041349038), (18, 3816829647), (27, 2544553098), (31, 2216223666), (34, 2020674519), (51, 1347116346), (54, 1272276549), (62, 1108111833), (81, 848184366), (93, 738741222), (102, 673558173), (153, 449038782), (162, 424092183), (186, 369370611), (243, 282728122), (279, 246247074), (289, 237726414), (306, 224519391), (459, 149679594), (486, 141364061), (509, 134976294), (527, 130366098), (558, 123123537), (578, 118863207), (837, 82082358), (867, 79242138), (918, 74839797), (961, 71491086), (1018, 67488147), (1054, 65183049), (1377, 49893198), (1527, 44992098), (1581, 43455366), (1674, 41041179), (1734, 39621069), (1922, 35745543), (2511, 27360786), (2601, 26414046), (2754, 24946599), (2883, 23830362), (3054, 22496049), (3162, 21727683), (4131, 16631066), (4581, 14997366), (4743, 14485122), (5022, 13680393), (5202, 13207023), (5766, 11915181), (7533, 9120262), (7803, 8804682), (8262, 8315533), (8649, 7943454), (8653, 7939782), (8959, 7668594), (9162, 7498683), (9486, 7242561), (13743, 4999122), (14229, 4828374), (15066, 4560131), (15606, 4402341), (15779, 4354074), (16337, 4205358), (17298, 3971727), (17306, 3969891), (17918, 3834297), (23409, 2934894), (25947, 2647818), (25959, 2646594), (26877, 2556198), (27486, 2499561), (28458, 2414187), (31558, 2177037), (32674, 2102679), (41229, 1666374), (42687, 1609458), (46818, 1467447), (47337, 1451358), (49011, 1401786), (51894, 1323909), (51918, 1323297), (53754, 1278099), (70227, 978298), (77841, 882606), (77877, 882198), (80631, 852066), (82458, 833187), (85374, 804729), (94674, 725679), (98022, 700893), (123687, 555458), (128061, 536486), (140454, 489149), (142011, 483786), (147033, 467262), (147101, 467046), (155682, 441303), (155754, 441099), (161262, 426033), (233523, 294202), (233631, 294066), (241893, 284022), (247374, 277729), (256122, 268243)]