97333840

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71569}}^1$

素因数の和:71599

約数の個数: 40

約数和(自身を含む): 239616360

約数和(自身を除く): 142282520

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 71569, 143138, 286276, 357845, 572552, 715690, 1145104, 1216673, 1431380, 2433346, 2862760, 4866692, 5725520, 6083365, 9733384, 12166730, 19466768, 24333460, 48666920, 97333840]

約数ペア:

[(1, 97333840), (2, 48666920), (4, 24333460), (5, 19466768), (8, 12166730), (10, 9733384), (16, 6083365), (17, 5725520), (20, 4866692), (34, 2862760), (40, 2433346), (68, 1431380), (80, 1216673), (85, 1145104), (136, 715690), (170, 572552), (272, 357845), (340, 286276), (680, 143138), (1360, 71569)]