81079044

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{51577}}^1$

素因数の和:51715

約数の個数: 24

約数和(自身を含む): 190632288

約数和(自身を除く): 109553244

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 51577, 103154, 154731, 206308, 309462, 618924, 6756587, 13513174, 20269761, 27026348, 40539522, 81079044]

約数ペア:

[(1, 81079044), (2, 40539522), (3, 27026348), (4, 20269761), (6, 13513174), (12, 6756587), (131, 618924), (262, 309462), (393, 206308), (524, 154731), (786, 103154), (1572, 51577)]