85947232904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6653}}^1\times {\mathrm{4007}}^1$

素因数の和:10710

約数の個数: 64

約数和(自身を含む): 179217239040

約数和(自身を除く): 93270006136

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 4007, 6653, 8014, 13306, 16028, 26612, 32056, 52091, 53224, 86489, 104182, 124217, 172978, 206243, 208364, 248434, 345956, 412486, 416728, 496868, 691912, 824972, 993736, 1614821, 1649944, 2681159, 3229642, 5362318, 6459284, 10724636, 12918568, 21449272, 26658571, 53317142, 106634284, 213268568, 346561423, 693122846, 826415701, 1386245692, 1652831402, 2772491384, 3305662804, 6611325608, 10743404113, 21486808226, 42973616452, 85947232904]

約数ペア:

[(1, 85947232904), (2, 42973616452), (4, 21486808226), (8, 10743404113), (13, 6611325608), (26, 3305662804), (31, 2772491384), (52, 1652831402), (62, 1386245692), (104, 826415701), (124, 693122846), (248, 346561423), (403, 213268568), (806, 106634284), (1612, 53317142), (3224, 26658571), (4007, 21449272), (6653, 12918568), (8014, 10724636), (13306, 6459284), (16028, 5362318), (26612, 3229642), (32056, 2681159), (52091, 1649944), (53224, 1614821), (86489, 993736), (104182, 824972), (124217, 691912), (172978, 496868), (206243, 416728), (208364, 412486), (248434, 345956)]