78908362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{457}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 132728400

約数和(自身を除く): 53820038

約数列:

[1, 2, 13, 26, 29, 58, 229, 377, 457, 458, 754, 914, 2977, 5941, 5954, 6641, 11882, 13253, 13282, 26506, 86333, 104653, 172289, 172666, 209306, 344578, 1360489, 2720978, 3034937, 6069874, 39454181, 78908362]

約数ペア:

[(1, 78908362), (2, 39454181), (13, 6069874), (26, 3034937), (29, 2720978), (58, 1360489), (229, 344578), (377, 209306), (457, 172666), (458, 172289), (754, 104653), (914, 86333), (2977, 26506), (5941, 13282), (5954, 13253), (6641, 11882)]