69953416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{672629}}^1$

素因数の和:672648

約数の個数: 16

約数和(自身を含む): 141252300

約数和(自身を除く): 71298884

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 672629, 1345258, 2690516, 5381032, 8744177, 17488354, 34976708, 69953416]

約数ペア:

[(1, 69953416), (2, 34976708), (4, 17488354), (8, 8744177), (13, 5381032), (26, 2690516), (52, 1345258), (104, 672629)]