68304904

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{275423}}^1$

素因数の和:275460

約数の個数: 16

約数和(自身を含む): 132203520

約数和(自身を除く): 63898616

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 275423, 550846, 1101692, 2203384, 8538113, 17076226, 34152452, 68304904]

約数ペア:

[(1, 68304904), (2, 34152452), (4, 17076226), (8, 8538113), (31, 2203384), (62, 1101692), (124, 550846), (248, 275423)]