66053128

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{359}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 125928000

約数和(自身を除く): 59874872

約数列:

[1, 2, 4, 8, 109, 211, 218, 359, 422, 436, 718, 844, 872, 1436, 1688, 2872, 22999, 39131, 45998, 75749, 78262, 91996, 151498, 156524, 183992, 302996, 313048, 605992, 8256641, 16513282, 33026564, 66053128]

約数ペア:

[(1, 66053128), (2, 33026564), (4, 16513282), (8, 8256641), (109, 605992), (211, 313048), (218, 302996), (359, 183992), (422, 156524), (436, 151498), (718, 91996), (844, 78262), (872, 75749), (1436, 45998), (1688, 39131), (2872, 22999)]