66687882

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{2003}}^1$

素因数の和:2218

約数の個数: 32

約数和(自身を含む): 138516480

約数和(自身を除く): 71828598

約数列:

[1, 2, 3, 6, 31, 62, 93, 179, 186, 358, 537, 1074, 2003, 4006, 5549, 6009, 11098, 12018, 16647, 33294, 62093, 124186, 186279, 358537, 372558, 717074, 1075611, 2151222, 11114647, 22229294, 33343941, 66687882]

約数ペア:

[(1, 66687882), (2, 33343941), (3, 22229294), (6, 11114647), (31, 2151222), (62, 1075611), (93, 717074), (179, 372558), (186, 358537), (358, 186279), (537, 124186), (1074, 62093), (2003, 33294), (4006, 16647), (5549, 12018), (6009, 11098)]