40265779848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{239677261}}^1$

素因数の和:239677277

約数の個数: 32

約数和(自身を含む): 115045085760

約数和(自身を除く): 74779305912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 239677261, 479354522, 719031783, 958709044, 1438063566, 1677740827, 1917418088, 2876127132, 3355481654, 5033222481, 5752254264, 6710963308, 10066444962, 13421926616, 20132889924, 40265779848]

約数ペア:

[(1, 40265779848), (2, 20132889924), (3, 13421926616), (4, 10066444962), (6, 6710963308), (7, 5752254264), (8, 5033222481), (12, 3355481654), (14, 2876127132), (21, 1917418088), (24, 1677740827), (28, 1438063566), (42, 958709044), (56, 719031783), (84, 479354522), (168, 239677261)]