74040816

素因数分解:

$2^4\times 3^1\times {\mathrm{1542517}}^1$

素因数の和:1542528

約数の個数: 20

約数和(自身を含む): 191272232

約数和(自身を除く): 117231416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1542517, 3085034, 4627551, 6170068, 9255102, 12340136, 18510204, 24680272, 37020408, 74040816]

約数ペア:

[(1, 74040816), (2, 37020408), (3, 24680272), (4, 18510204), (6, 12340136), (8, 9255102), (12, 6170068), (16, 4627551), (24, 3085034), (48, 1542517)]