68083704

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{72739}}^1$

素因数の和:72764

約数の個数: 48

約数和(自身を含む): 198580200

約数和(自身を除く): 130496496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 72739, 145478, 218217, 290956, 436434, 581912, 654651, 872868, 945607, 1309302, 1745736, 1891214, 2618604, 2836821, 3782428, 5237208, 5673642, 7564856, 8510463, 11347284, 17020926, 22694568, 34041852, 68083704]

約数ペア:

[(1, 68083704), (2, 34041852), (3, 22694568), (4, 17020926), (6, 11347284), (8, 8510463), (9, 7564856), (12, 5673642), (13, 5237208), (18, 3782428), (24, 2836821), (26, 2618604), (36, 1891214), (39, 1745736), (52, 1309302), (72, 945607), (78, 872868), (104, 654651), (117, 581912), (156, 436434), (234, 290956), (312, 218217), (468, 145478), (936, 72739)]