69715970

素因数分解:

$2^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{9833}}^1$

素因数の和:10549

約数の個数: 16

約数和(自身を含む): 125678520

約数和(自身を除く): 55962550

約数列:

[1, 2, 5, 10, 709, 1418, 3545, 7090, 9833, 19666, 49165, 98330, 6971597, 13943194, 34857985, 69715970]

約数ペア:

[(1, 69715970), (2, 34857985), (5, 13943194), (10, 6971597), (709, 98330), (1418, 49165), (3545, 19666), (7090, 9833)]