4139080464

素因数分解:

$2^4\times 3^1\times {\mathrm{6581}}^1\times {\mathrm{13103}}^1$

素因数の和:19695

約数の個数: 40

約数和(自身を含む): 10695065472

約数和(自身を除く): 6555985008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6581, 13103, 13162, 19743, 26206, 26324, 39309, 39486, 52412, 52648, 78618, 78972, 104824, 105296, 157236, 157944, 209648, 314472, 315888, 628944, 86230843, 172461686, 258692529, 344923372, 517385058, 689846744, 1034770116, 1379693488, 2069540232, 4139080464]

約数ペア:

[(1, 4139080464), (2, 2069540232), (3, 1379693488), (4, 1034770116), (6, 689846744), (8, 517385058), (12, 344923372), (16, 258692529), (24, 172461686), (48, 86230843), (6581, 628944), (13103, 315888), (13162, 314472), (19743, 209648), (26206, 157944), (26324, 157236), (39309, 105296), (39486, 104824), (52412, 78972), (52648, 78618)]