66724272

素因数分解:

$2^4\times 3^2\times {\mathrm{463363}}^1$

素因数の和:463377

約数の個数: 30

約数和(自身を含む): 186735692

約数和(自身を除く): 120011420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 463363, 926726, 1390089, 1853452, 2780178, 3706904, 4170267, 5560356, 7413808, 8340534, 11120712, 16681068, 22241424, 33362136, 66724272]

約数ペア:

[(1, 66724272), (2, 33362136), (3, 22241424), (4, 16681068), (6, 11120712), (8, 8340534), (9, 7413808), (12, 5560356), (16, 4170267), (18, 3706904), (24, 2780178), (36, 1853452), (48, 1390089), (72, 926726), (144, 463363)]