8891801076

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{253501}}^1$

素因数の和:253624

約数の個数: 48

約数和(自身を含む): 21578090240

約数和(自身を除く): 12686289164

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 79, 111, 148, 158, 222, 237, 316, 444, 474, 948, 2923, 5846, 8769, 11692, 17538, 35076, 253501, 507002, 760503, 1014004, 1521006, 3042012, 9379537, 18759074, 20026579, 28138611, 37518148, 40053158, 56277222, 60079737, 80106316, 112554444, 120159474, 240318948, 740983423, 1481966846, 2222950269, 2963933692, 4445900538, 8891801076]

約数ペア:

[(1, 8891801076), (2, 4445900538), (3, 2963933692), (4, 2222950269), (6, 1481966846), (12, 740983423), (37, 240318948), (74, 120159474), (79, 112554444), (111, 80106316), (148, 60079737), (158, 56277222), (222, 40053158), (237, 37518148), (316, 28138611), (444, 20026579), (474, 18759074), (948, 9379537), (2923, 3042012), (5846, 1521006), (8769, 1014004), (11692, 760503), (17538, 507002), (35076, 253501)]