7015019076

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{19801}}^1$

素因数の和:20581

約数の個数: 72

約数和(自身を含む): 19122632984

約数和(自身を除く): 12107613908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 757, 1514, 2271, 3028, 4542, 6813, 9084, 9841, 13626, 19682, 19801, 27252, 29523, 39364, 39602, 59046, 59403, 79204, 88569, 118092, 118806, 177138, 178209, 237612, 257413, 354276, 356418, 514826, 712836, 772239, 1029652, 1544478, 2316717, 3088956, 4633434, 9266868, 14989357, 29978714, 44968071, 59957428, 89936142, 134904213, 179872284, 194861641, 269808426, 389723282, 539616852, 584584923, 779446564, 1169169846, 1753754769, 2338339692, 3507509538, 7015019076]

約数ペア:

[(1, 7015019076), (2, 3507509538), (3, 2338339692), (4, 1753754769), (6, 1169169846), (9, 779446564), (12, 584584923), (13, 539616852), (18, 389723282), (26, 269808426), (36, 194861641), (39, 179872284), (52, 134904213), (78, 89936142), (117, 59957428), (156, 44968071), (234, 29978714), (468, 14989357), (757, 9266868), (1514, 4633434), (2271, 3088956), (3028, 2316717), (4542, 1544478), (6813, 1029652), (9084, 772239), (9841, 712836), (13626, 514826), (19682, 356418), (19801, 354276), (27252, 257413), (29523, 237612), (39364, 178209), (39602, 177138), (59046, 118806), (59403, 118092), (79204, 88569)]