61986428

素因数分解:

$2^2\times 7^1\times {\mathrm{719}}^1\times {\mathrm{3079}}^1$

素因数の和:3809

約数の個数: 24

約数和(自身を含む): 124185600

約数和(自身を除く): 62199172

約数列:

[1, 2, 4, 7, 14, 28, 719, 1438, 2876, 3079, 5033, 6158, 10066, 12316, 20132, 21553, 43106, 86212, 2213801, 4427602, 8855204, 15496607, 30993214, 61986428]

約数ペア:

[(1, 61986428), (2, 30993214), (4, 15496607), (7, 8855204), (14, 4427602), (28, 2213801), (719, 86212), (1438, 43106), (2876, 21553), (3079, 20132), (5033, 12316), (6158, 10066)]