42313016

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2797}}^1$

素因数の和:2895

約数の個数: 32

約数和(自身を含む): 83268480

約数和(自身を除く): 40955464

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 244, 248, 488, 1891, 2797, 3782, 5594, 7564, 11188, 15128, 22376, 86707, 170617, 173414, 341234, 346828, 682468, 693656, 1364936, 5289127, 10578254, 21156508, 42313016]

約数ペア:

[(1, 42313016), (2, 21156508), (4, 10578254), (8, 5289127), (31, 1364936), (61, 693656), (62, 682468), (122, 346828), (124, 341234), (244, 173414), (248, 170617), (488, 86707), (1891, 22376), (2797, 15128), (3782, 11188), (5594, 7564)]