84157808

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24239}}^1$

素因数の和:24285

約数の個数: 40

約数和(自身を含む): 192368640

約数和(自身を除く): 108210832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 24239, 48478, 96956, 169673, 193912, 339346, 387824, 678692, 751409, 1357384, 1502818, 2714768, 3005636, 5259863, 6011272, 10519726, 12022544, 21039452, 42078904, 84157808]

約数ペア:

[(1, 84157808), (2, 42078904), (4, 21039452), (7, 12022544), (8, 10519726), (14, 6011272), (16, 5259863), (28, 3005636), (31, 2714768), (56, 1502818), (62, 1357384), (112, 751409), (124, 678692), (217, 387824), (248, 339346), (434, 193912), (496, 169673), (868, 96956), (1736, 48478), (3472, 24239)]