78264641928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{28183}}^1$

素因数の和:28427

約数の個数: 128

約数和(自身を含む): 218022405120

約数和(自身を除く): 139757763192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 67, 88, 132, 134, 157, 201, 264, 268, 314, 402, 471, 536, 628, 737, 804, 942, 1256, 1474, 1608, 1727, 1884, 2211, 2948, 3454, 3768, 4422, 5181, 5896, 6908, 8844, 10362, 10519, 13816, 17688, 20724, 21038, 28183, 31557, 41448, 42076, 56366, 63114, 84152, 84549, 112732, 115709, 126228, 169098, 225464, 231418, 252456, 310013, 338196, 347127, 462836, 620026, 676392, 694254, 925672, 930039, 1240052, 1388508, 1860078, 1888261, 2480104, 2777016, 3720156, 3776522, 4424731, 5664783, 7440312, 7553044, 8849462, 11329566, 13274193, 15106088, 17698924, 20770871, 22659132, 26548386, 35397848, 41541742, 45318264, 48672041, 53096772, 62312613, 83083484, 97344082, 106193544, 124625226, 146016123, 166166968, 194688164, 249250452, 292032246, 296456977, 389376328, 498500904, 584064492, 592913954, 889370931, 1168128984, 1185827908, 1778741862, 2371655816, 3261026747, 3557483724, 6522053494, 7114967448, 9783080241, 13044106988, 19566160482, 26088213976, 39132320964, 78264641928]

約数ペア:

[(1, 78264641928), (2, 39132320964), (3, 26088213976), (4, 19566160482), (6, 13044106988), (8, 9783080241), (11, 7114967448), (12, 6522053494), (22, 3557483724), (24, 3261026747), (33, 2371655816), (44, 1778741862), (66, 1185827908), (67, 1168128984), (88, 889370931), (132, 592913954), (134, 584064492), (157, 498500904), (201, 389376328), (264, 296456977), (268, 292032246), (314, 249250452), (402, 194688164), (471, 166166968), (536, 146016123), (628, 124625226), (737, 106193544), (804, 97344082), (942, 83083484), (1256, 62312613), (1474, 53096772), (1608, 48672041), (1727, 45318264), (1884, 41541742), (2211, 35397848), (2948, 26548386), (3454, 22659132), (3768, 20770871), (4422, 17698924), (5181, 15106088), (5896, 13274193), (6908, 11329566), (8844, 8849462), (10362, 7553044), (10519, 7440312), (13816, 5664783), (17688, 4424731), (20724, 3776522), (21038, 3720156), (28183, 2777016), (31557, 2480104), (41448, 1888261), (42076, 1860078), (56366, 1388508), (63114, 1240052), (84152, 930039), (84549, 925672), (112732, 694254), (115709, 676392), (126228, 620026), (169098, 462836), (225464, 347127), (231418, 338196), (252456, 310013)]