71085468

素因数分解:

$2^2\times 3^1\times {\mathrm{271}}^1\times {\mathrm{21859}}^1$

素因数の和:22137

約数の個数: 24

約数和(自身を含む): 166485760

約数和(自身を除く): 95400292

約数列:

[1, 2, 3, 4, 6, 12, 271, 542, 813, 1084, 1626, 3252, 21859, 43718, 65577, 87436, 131154, 262308, 5923789, 11847578, 17771367, 23695156, 35542734, 71085468]

約数ペア:

[(1, 71085468), (2, 35542734), (3, 23695156), (4, 17771367), (6, 11847578), (12, 5923789), (271, 262308), (542, 131154), (813, 87436), (1084, 65577), (1626, 43718), (3252, 21859)]