71933204

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{15761}}^1$

素因数の和:15935

約数の個数: 24

約数和(自身を含む): 144758208

約数和(自身を除く): 72825004

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 15761, 31522, 63044, 110327, 220654, 441308, 2569043, 5138086, 10276172, 17983301, 35966602, 71933204]

約数ペア:

[(1, 71933204), (2, 35966602), (4, 17983301), (7, 10276172), (14, 5138086), (28, 2569043), (163, 441308), (326, 220654), (652, 110327), (1141, 63044), (2282, 31522), (4564, 15761)]