71935968

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{57641}}^1$

素因数の和:57667

約数の個数: 48

約数和(自身を含む): 203360976

約数和(自身を除く): 131425008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 57641, 115282, 172923, 230564, 345846, 461128, 691692, 749333, 922256, 1383384, 1498666, 1844512, 2247999, 2766768, 2997332, 4495998, 5533536, 5994664, 8991996, 11989328, 17983992, 23978656, 35967984, 71935968]

約数ペア:

[(1, 71935968), (2, 35967984), (3, 23978656), (4, 17983992), (6, 11989328), (8, 8991996), (12, 5994664), (13, 5533536), (16, 4495998), (24, 2997332), (26, 2766768), (32, 2247999), (39, 1844512), (48, 1498666), (52, 1383384), (78, 922256), (96, 749333), (104, 691692), (156, 461128), (208, 345846), (312, 230564), (416, 172923), (624, 115282), (1248, 57641)]