80526438

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{56629}}^1$

素因数の和:56716

約数の個数: 24

約数和(自身を含む): 176685600

約数和(自身を除く): 96159162

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 56629, 113258, 169887, 339774, 509661, 1019322, 4473691, 8947382, 13421073, 26842146, 40263219, 80526438]

約数ペア:

[(1, 80526438), (2, 40263219), (3, 26842146), (6, 13421073), (9, 8947382), (18, 4473691), (79, 1019322), (158, 509661), (237, 339774), (474, 169887), (711, 113258), (1422, 56629)]