68500796

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{188189}}^1$

素因数の和:188213

約数の個数: 24

約数和(自身を含む): 147540960

約数和(自身を除く): 79040164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 188189, 376378, 752756, 1317323, 2446457, 2634646, 4892914, 5269292, 9785828, 17125199, 34250398, 68500796]

約数ペア:

[(1, 68500796), (2, 34250398), (4, 17125199), (7, 9785828), (13, 5269292), (14, 4892914), (26, 2634646), (28, 2446457), (52, 1317323), (91, 752756), (182, 376378), (364, 188189)]