66967968

素因数分解:

$2^5\times 3^1\times {\mathrm{697583}}^1$

素因数の和:697596

約数の個数: 24

約数和(自身を含む): 175791168

約数和(自身を除く): 108823200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 697583, 1395166, 2092749, 2790332, 4185498, 5580664, 8370996, 11161328, 16741992, 22322656, 33483984, 66967968]

約数ペア:

[(1, 66967968), (2, 33483984), (3, 22322656), (4, 16741992), (6, 11161328), (8, 8370996), (12, 5580664), (16, 4185498), (24, 2790332), (32, 2092749), (48, 1395166), (96, 697583)]