81140316

素因数分解:

$2^2\times 3^1\times {\mathrm{467}}^1\times {\mathrm{14479}}^1$

素因数の和:14953

約数の個数: 24

約数和(自身を含む): 189745920

約数和(自身を除く): 108605604

約数列:

[1, 2, 3, 4, 6, 12, 467, 934, 1401, 1868, 2802, 5604, 14479, 28958, 43437, 57916, 86874, 173748, 6761693, 13523386, 20285079, 27046772, 40570158, 81140316]

約数ペア:

[(1, 81140316), (2, 40570158), (3, 27046772), (4, 20285079), (6, 13523386), (12, 6761693), (467, 173748), (934, 86874), (1401, 57916), (1868, 43437), (2802, 28958), (5604, 14479)]