81258474

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{30029}}^1$

素因数の和:30086

約数の個数: 32

約数和(自身を含む): 181621440

約数和(自身を除く): 100362966

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 30029, 60058, 90087, 180174, 330319, 660638, 990957, 1231189, 1981914, 2462378, 3693567, 7387134, 13543079, 27086158, 40629237, 81258474]

約数ペア:

[(1, 81258474), (2, 40629237), (3, 27086158), (6, 13543079), (11, 7387134), (22, 3693567), (33, 2462378), (41, 1981914), (66, 1231189), (82, 990957), (123, 660638), (246, 330319), (451, 180174), (902, 90087), (1353, 60058), (2706, 30029)]