87347384

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{941}}^1$

素因数の和:1271

約数の個数: 32

約数和(自身を含む): 168542640

約数和(自身を除く): 81195256

約数列:

[1, 2, 4, 8, 41, 82, 164, 283, 328, 566, 941, 1132, 1882, 2264, 3764, 7528, 11603, 23206, 38581, 46412, 77162, 92824, 154324, 266303, 308648, 532606, 1065212, 2130424, 10918423, 21836846, 43673692, 87347384]

約数ペア:

[(1, 87347384), (2, 43673692), (4, 21836846), (8, 10918423), (41, 2130424), (82, 1065212), (164, 532606), (283, 308648), (328, 266303), (566, 154324), (941, 92824), (1132, 77162), (1882, 46412), (2264, 38581), (3764, 23206), (7528, 11603)]