68100784

素因数分解:

$2^4\times {\mathrm{677}}^1\times {\mathrm{6287}}^1$

素因数の和:6972

約数の個数: 20

約数和(自身を含む): 132161184

約数和(自身を除く): 64060400

約数列:

[1, 2, 4, 8, 16, 677, 1354, 2708, 5416, 6287, 10832, 12574, 25148, 50296, 100592, 4256299, 8512598, 17025196, 34050392, 68100784]

約数ペア:

[(1, 68100784), (2, 34050392), (4, 17025196), (8, 8512598), (16, 4256299), (677, 100592), (1354, 50296), (2708, 25148), (5416, 12574), (6287, 10832)]