68190032

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{185299}}^1$

素因数の和:185330

約数の個数: 20

約数和(自身を含む): 137863200

約数和(自身を除く): 69673168

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 185299, 370598, 741196, 1482392, 2964784, 4261877, 8523754, 17047508, 34095016, 68190032]

約数ペア:

[(1, 68190032), (2, 34095016), (4, 17047508), (8, 8523754), (16, 4261877), (23, 2964784), (46, 1482392), (92, 741196), (184, 370598), (368, 185299)]