86333276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{7789}}^1$

素因数の和:7973

約数の個数: 24

約数和(自身を含む): 160972560

約数和(自身を除く): 74639284

約数列:

[1, 2, 4, 17, 34, 68, 163, 326, 652, 2771, 5542, 7789, 11084, 15578, 31156, 132413, 264826, 529652, 1269607, 2539214, 5078428, 21583319, 43166638, 86333276]

約数ペア:

[(1, 86333276), (2, 43166638), (4, 21583319), (17, 5078428), (34, 2539214), (68, 1269607), (163, 529652), (326, 264826), (652, 132413), (2771, 31156), (5542, 15578), (7789, 11084)]