68143452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2287}}^1$

素因数の和:2498

約数の個数: 48

約数和(自身を含む): 172204032

約数和(自身を除く): 104060580

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 191, 382, 573, 764, 1146, 2287, 2292, 2483, 4574, 4966, 6861, 7449, 9148, 9932, 13722, 14898, 27444, 29731, 29796, 59462, 89193, 118924, 178386, 356772, 436817, 873634, 1310451, 1747268, 2620902, 5241804, 5678621, 11357242, 17035863, 22714484, 34071726, 68143452]

約数ペア:

[(1, 68143452), (2, 34071726), (3, 22714484), (4, 17035863), (6, 11357242), (12, 5678621), (13, 5241804), (26, 2620902), (39, 1747268), (52, 1310451), (78, 873634), (156, 436817), (191, 356772), (382, 178386), (573, 118924), (764, 89193), (1146, 59462), (2287, 29796), (2292, 29731), (2483, 27444), (4574, 14898), (4966, 13722), (6861, 9932), (7449, 9148)]