71020292448

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{105684959}}^1$

素因数の和:105684979

約数の個数: 48

約数和(自身を含む): 213060879360

約数和(自身を除く): 142040586912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 105684959, 211369918, 317054877, 422739836, 634109754, 739794713, 845479672, 1268219508, 1479589426, 1690959344, 2219384139, 2536439016, 2959178852, 3381918688, 4438768278, 5072878032, 5918357704, 8877536556, 10145756064, 11836715408, 17755073112, 23673430816, 35510146224, 71020292448]

約数ペア:

[(1, 71020292448), (2, 35510146224), (3, 23673430816), (4, 17755073112), (6, 11836715408), (7, 10145756064), (8, 8877536556), (12, 5918357704), (14, 5072878032), (16, 4438768278), (21, 3381918688), (24, 2959178852), (28, 2536439016), (32, 2219384139), (42, 1690959344), (48, 1479589426), (56, 1268219508), (84, 845479672), (96, 739794713), (112, 634109754), (168, 422739836), (224, 317054877), (336, 211369918), (672, 105684959)]