80175796

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{13757}}^1$

素因数の和:13839

約数の個数: 24

約数和(自身を含む): 147926016

約数和(自身を除く): 67750220

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 1457, 2914, 5828, 13757, 27514, 55028, 426467, 646579, 852934, 1293158, 1705868, 2586316, 20043949, 40087898, 80175796]

約数ペア:

[(1, 80175796), (2, 40087898), (4, 20043949), (31, 2586316), (47, 1705868), (62, 1293158), (94, 852934), (124, 646579), (188, 426467), (1457, 55028), (2914, 27514), (5828, 13757)]