64987524888

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18935759}}^1$

素因数の和:18935792

約数の個数: 64

約数和(自身を含む): 190872460800

約数和(自身を除く): 125884935912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 18935759, 37871518, 56807277, 75743036, 113614554, 151486072, 208293349, 227229108, 246164867, 416586698, 454458216, 492329734, 624880047, 738494601, 833173396, 984659468, 1249760094, 1476989202, 1666346792, 1969318936, 2499520188, 2707813537, 2953978404, 4999040376, 5415627074, 5907956808, 8123440611, 10831254148, 16246881222, 21662508296, 32493762444, 64987524888]

約数ペア:

[(1, 64987524888), (2, 32493762444), (3, 21662508296), (4, 16246881222), (6, 10831254148), (8, 8123440611), (11, 5907956808), (12, 5415627074), (13, 4999040376), (22, 2953978404), (24, 2707813537), (26, 2499520188), (33, 1969318936), (39, 1666346792), (44, 1476989202), (52, 1249760094), (66, 984659468), (78, 833173396), (88, 738494601), (104, 624880047), (132, 492329734), (143, 454458216), (156, 416586698), (264, 246164867), (286, 227229108), (312, 208293349), (429, 151486072), (572, 113614554), (858, 75743036), (1144, 56807277), (1716, 37871518), (3432, 18935759)]