72702136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{699059}}^1$

素因数の和:699078

約数の個数: 16

約数和(自身を含む): 146802600

約数和(自身を除く): 74100464

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 699059, 1398118, 2796236, 5592472, 9087767, 18175534, 36351068, 72702136]

約数ペア:

[(1, 72702136), (2, 36351068), (4, 18175534), (8, 9087767), (13, 5592472), (26, 2796236), (52, 1398118), (104, 699059)]