87847924

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{13367}}^1$

素因数の和:13455

約数の個数: 24

約数和(自身を含む): 161699328

約数和(自身を除く): 73851404

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 6572, 13367, 26734, 53468, 414377, 708451, 828754, 1416902, 1657508, 2833804, 21961981, 43923962, 87847924]

約数ペア:

[(1, 87847924), (2, 43923962), (4, 21961981), (31, 2833804), (53, 1657508), (62, 1416902), (106, 828754), (124, 708451), (212, 414377), (1643, 53468), (3286, 26734), (6572, 13367)]