81349584

素因数分解:

$2^4\times 3^1\times {\mathrm{743}}^1\times {\mathrm{2281}}^1$

素因数の和:3035

約数の個数: 40

約数和(自身を含む): 210528192

約数和(自身を除く): 129178608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 743, 1486, 2229, 2281, 2972, 4458, 4562, 5944, 6843, 8916, 9124, 11888, 13686, 17832, 18248, 27372, 35664, 36496, 54744, 109488, 1694783, 3389566, 5084349, 6779132, 10168698, 13558264, 20337396, 27116528, 40674792, 81349584]

約数ペア:

[(1, 81349584), (2, 40674792), (3, 27116528), (4, 20337396), (6, 13558264), (8, 10168698), (12, 6779132), (16, 5084349), (24, 3389566), (48, 1694783), (743, 109488), (1486, 54744), (2229, 36496), (2281, 35664), (2972, 27372), (4458, 18248), (4562, 17832), (5944, 13686), (6843, 11888), (8916, 9124)]