74932016

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{13267}}^1$

素因数の和:13628

約数の個数: 20

約数和(自身を含む): 145603032

約数和(自身を除く): 70671016

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 13267, 26534, 53068, 106136, 212272, 4683251, 9366502, 18733004, 37466008, 74932016]

約数ペア:

[(1, 74932016), (2, 37466008), (4, 18733004), (8, 9366502), (16, 4683251), (353, 212272), (706, 106136), (1412, 53068), (2824, 26534), (5648, 13267)]