72615696952

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{977}}^1\times {\mathrm{38873}}^1$

素因数の和:40095

約数の個数: 32

約数和(自身を含む): 136867579200

約数和(自身を除く): 64251882248

約数列:

[1, 2, 4, 8, 239, 478, 956, 977, 1912, 1954, 3908, 7816, 38873, 77746, 155492, 233503, 310984, 467006, 934012, 1868024, 9290647, 18581294, 37162588, 37978921, 74325176, 75957842, 151915684, 303831368, 9076962119, 18153924238, 36307848476, 72615696952]

約数ペア:

[(1, 72615696952), (2, 36307848476), (4, 18153924238), (8, 9076962119), (239, 303831368), (478, 151915684), (956, 75957842), (977, 74325176), (1912, 37978921), (1954, 37162588), (3908, 18581294), (7816, 9290647), (38873, 1868024), (77746, 934012), (155492, 467006), (233503, 310984)]