65470704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{439}}^1$

素因数の和:702

約数の個数: 80

約数和(自身を含む): 183321600

約数和(自身を除く): 117850896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 239, 312, 439, 478, 624, 717, 878, 956, 1317, 1434, 1756, 1912, 2634, 2868, 3107, 3512, 3824, 5268, 5707, 5736, 6214, 7024, 9321, 10536, 11414, 11472, 12428, 17121, 18642, 21072, 22828, 24856, 34242, 37284, 45656, 49712, 68484, 74568, 91312, 104921, 136968, 149136, 209842, 273936, 314763, 419684, 629526, 839368, 1259052, 1363973, 1678736, 2518104, 2727946, 4091919, 5036208, 5455892, 8183838, 10911784, 16367676, 21823568, 32735352, 65470704]

約数ペア:

[(1, 65470704), (2, 32735352), (3, 21823568), (4, 16367676), (6, 10911784), (8, 8183838), (12, 5455892), (13, 5036208), (16, 4091919), (24, 2727946), (26, 2518104), (39, 1678736), (48, 1363973), (52, 1259052), (78, 839368), (104, 629526), (156, 419684), (208, 314763), (239, 273936), (312, 209842), (439, 149136), (478, 136968), (624, 104921), (717, 91312), (878, 74568), (956, 68484), (1317, 49712), (1434, 45656), (1756, 37284), (1912, 34242), (2634, 24856), (2868, 22828), (3107, 21072), (3512, 18642), (3824, 17121), (5268, 12428), (5707, 11472), (5736, 11414), (6214, 10536), (7024, 9321)]