71859426

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1831}}^1$

素因数の和:2078

約数の個数: 32

約数和(自身を含む): 149139456

約数和(自身を除く): 77280030

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 211, 422, 633, 1266, 1831, 3662, 5493, 6541, 10986, 13082, 19623, 39246, 56761, 113522, 170283, 340566, 386341, 772682, 1159023, 2318046, 11976571, 23953142, 35929713, 71859426]

約数ペア:

[(1, 71859426), (2, 35929713), (3, 23953142), (6, 11976571), (31, 2318046), (62, 1159023), (93, 772682), (186, 386341), (211, 340566), (422, 170283), (633, 113522), (1266, 56761), (1831, 39246), (3662, 19623), (5493, 13082), (6541, 10986)]