57391272

素因数分解:

$2^3\times 3^2\times {\mathrm{373}}^1\times {\mathrm{2137}}^1$

素因数の和:2522

約数の個数: 48

約数和(自身を含む): 155924340

約数和(自身を除く): 98533068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 373, 746, 1119, 1492, 2137, 2238, 2984, 3357, 4274, 4476, 6411, 6714, 8548, 8952, 12822, 13428, 17096, 19233, 25644, 26856, 38466, 51288, 76932, 153864, 797101, 1594202, 2391303, 3188404, 4782606, 6376808, 7173909, 9565212, 14347818, 19130424, 28695636, 57391272]

約数ペア:

[(1, 57391272), (2, 28695636), (3, 19130424), (4, 14347818), (6, 9565212), (8, 7173909), (9, 6376808), (12, 4782606), (18, 3188404), (24, 2391303), (36, 1594202), (72, 797101), (373, 153864), (746, 76932), (1119, 51288), (1492, 38466), (2137, 26856), (2238, 25644), (2984, 19233), (3357, 17096), (4274, 13428), (4476, 12822), (6411, 8952), (6714, 8548)]