80962452

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{72547}}^1$

素因数の和:72588

約数の個数: 36

約数和(自身を含む): 211259776

約数和(自身を除く): 130297324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 72547, 145094, 217641, 290188, 435282, 652923, 870564, 1305846, 2248957, 2611692, 4497914, 6746871, 8995828, 13493742, 20240613, 26987484, 40481226, 80962452]

約数ペア:

[(1, 80962452), (2, 40481226), (3, 26987484), (4, 20240613), (6, 13493742), (9, 8995828), (12, 6746871), (18, 4497914), (31, 2611692), (36, 2248957), (62, 1305846), (93, 870564), (124, 652923), (186, 435282), (279, 290188), (372, 217641), (558, 145094), (1116, 72547)]