81842664

素因数分解:

$2^3\times 3^1\times {\mathrm{3410111}}^1$

素因数の和:3410120

約数の個数: 16

約数和(自身を含む): 204606720

約数和(自身を除く): 122764056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3410111, 6820222, 10230333, 13640444, 20460666, 27280888, 40921332, 81842664]

約数ペア:

[(1, 81842664), (2, 40921332), (3, 27280888), (4, 20460666), (6, 13640444), (8, 10230333), (12, 6820222), (24, 3410111)]