81330432968

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{149}}^2\times {\mathrm{9743}}^1$

素因数の和:10094

約数の個数: 48

約数和(自身を含む): 156807463680

約数和(自身を除く): 75477030712

約数列:

[1, 2, 4, 8, 47, 94, 149, 188, 298, 376, 596, 1192, 7003, 9743, 14006, 19486, 22201, 28012, 38972, 44402, 56024, 77944, 88804, 177608, 457921, 915842, 1043447, 1451707, 1831684, 2086894, 2903414, 3663368, 4173788, 5806828, 8347576, 11613656, 68230229, 136460458, 216304343, 272920916, 432608686, 545841832, 865217372, 1730434744, 10166304121, 20332608242, 40665216484, 81330432968]

約数ペア:

[(1, 81330432968), (2, 40665216484), (4, 20332608242), (8, 10166304121), (47, 1730434744), (94, 865217372), (149, 545841832), (188, 432608686), (298, 272920916), (376, 216304343), (596, 136460458), (1192, 68230229), (7003, 11613656), (9743, 8347576), (14006, 5806828), (19486, 4173788), (22201, 3663368), (28012, 2903414), (38972, 2086894), (44402, 1831684), (56024, 1451707), (77944, 1043447), (88804, 915842), (177608, 457921)]