72877196

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{13627}}^1$

素因数の和:13829

約数の個数: 24

約数和(自身を含む): 146528256

約数和(自身を除く): 73651060

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 1337, 2674, 5348, 13627, 27254, 54508, 95389, 190778, 381556, 2602757, 5205514, 10411028, 18219299, 36438598, 72877196]

約数ペア:

[(1, 72877196), (2, 36438598), (4, 18219299), (7, 10411028), (14, 5205514), (28, 2602757), (191, 381556), (382, 190778), (764, 95389), (1337, 54508), (2674, 27254), (5348, 13627)]