69570064

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{117517}}^1$

素因数の和:117562

約数の個数: 20

約数和(自身を含む): 138436204

約数和(自身を除く): 68866140

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 117517, 235034, 470068, 940136, 1880272, 4348129, 8696258, 17392516, 34785032, 69570064]

約数ペア:

[(1, 69570064), (2, 34785032), (4, 17392516), (8, 8696258), (16, 4348129), (37, 1880272), (74, 940136), (148, 470068), (296, 235034), (592, 117517)]