68181696

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:260

約数の個数: 224

約数和(自身を含む): 232623360

約数和(自身を除く): 164441664

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 44, 48, 51, 54, 64, 66, 68, 72, 88, 96, 99, 102, 108, 132, 136, 144, 153, 176, 187, 192, 198, 204, 211, 216, 264, 272, 288, 297, 306, 352, 374, 396, 408, 422, 432, 459, 528, 544, 561, 576, 594, 612, 633, 704, 748, 792, 816, 844, 864, 918, 1056, 1088, 1122, 1188, 1224, 1266, 1496, 1584, 1632, 1683, 1688, 1728, 1836, 1899, 2112, 2244, 2321, 2376, 2448, 2532, 2992, 3168, 3264, 3366, 3376, 3587, 3672, 3798, 4488, 4642, 4752, 4896, 5049, 5064, 5697, 5984, 6336, 6732, 6752, 6963, 7174, 7344, 7596, 8976, 9284, 9504, 9792, 10098, 10128, 10761, 11394, 11968, 13464, 13504, 13926, 14348, 14688, 15192, 17952, 18568, 19008, 20196, 20256, 20889, 21522, 22788, 26928, 27852, 28696, 29376, 30384, 32283, 35904, 37136, 39457, 40392, 40512, 41778, 43044, 45576, 53856, 55704, 57392, 60768, 62667, 64566, 74272, 78914, 80784, 83556, 86088, 91152, 96849, 107712, 111408, 114784, 118371, 121536, 125334, 129132, 148544, 157828, 161568, 167112, 172176, 182304, 193698, 222816, 229568, 236742, 250668, 258264, 315656, 323136, 334224, 344352, 355113, 364608, 387396, 445632, 473484, 501336, 516528, 631312, 668448, 688704, 710226, 774792, 946968, 1002672, 1033056, 1065339, 1262624, 1336896, 1420452, 1549584, 1893936, 2005344, 2066112, 2130678, 2525248, 2840904, 3099168, 3787872, 4010688, 4261356, 5681808, 6198336, 7575744, 8522712, 11363616, 17045424, 22727232, 34090848, 68181696]

約数ペア:

[(1, 68181696), (2, 34090848), (3, 22727232), (4, 17045424), (6, 11363616), (8, 8522712), (9, 7575744), (11, 6198336), (12, 5681808), (16, 4261356), (17, 4010688), (18, 3787872), (22, 3099168), (24, 2840904), (27, 2525248), (32, 2130678), (33, 2066112), (34, 2005344), (36, 1893936), (44, 1549584), (48, 1420452), (51, 1336896), (54, 1262624), (64, 1065339), (66, 1033056), (68, 1002672), (72, 946968), (88, 774792), (96, 710226), (99, 688704), (102, 668448), (108, 631312), (132, 516528), (136, 501336), (144, 473484), (153, 445632), (176, 387396), (187, 364608), (192, 355113), (198, 344352), (204, 334224), (211, 323136), (216, 315656), (264, 258264), (272, 250668), (288, 236742), (297, 229568), (306, 222816), (352, 193698), (374, 182304), (396, 172176), (408, 167112), (422, 161568), (432, 157828), (459, 148544), (528, 129132), (544, 125334), (561, 121536), (576, 118371), (594, 114784), (612, 111408), (633, 107712), (704, 96849), (748, 91152), (792, 86088), (816, 83556), (844, 80784), (864, 78914), (918, 74272), (1056, 64566), (1088, 62667), (1122, 60768), (1188, 57392), (1224, 55704), (1266, 53856), (1496, 45576), (1584, 43044), (1632, 41778), (1683, 40512), (1688, 40392), (1728, 39457), (1836, 37136), (1899, 35904), (2112, 32283), (2244, 30384), (2321, 29376), (2376, 28696), (2448, 27852), (2532, 26928), (2992, 22788), (3168, 21522), (3264, 20889), (3366, 20256), (3376, 20196), (3587, 19008), (3672, 18568), (3798, 17952), (4488, 15192), (4642, 14688), (4752, 14348), (4896, 13926), (5049, 13504), (5064, 13464), (5697, 11968), (5984, 11394), (6336, 10761), (6732, 10128), (6752, 10098), (6963, 9792), (7174, 9504), (7344, 9284), (7596, 8976)]