23928684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{977}}^1$

素因数の和:1154

約数の個数: 48

約数和(自身を含む): 60573408

約数和(自身を除く): 36644724

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 157, 314, 471, 628, 942, 977, 1884, 1954, 2041, 2931, 3908, 4082, 5862, 6123, 8164, 11724, 12246, 12701, 24492, 25402, 38103, 50804, 76206, 152412, 153389, 306778, 460167, 613556, 920334, 1840668, 1994057, 3988114, 5982171, 7976228, 11964342, 23928684]

約数ペア:

[(1, 23928684), (2, 11964342), (3, 7976228), (4, 5982171), (6, 3988114), (12, 1994057), (13, 1840668), (26, 920334), (39, 613556), (52, 460167), (78, 306778), (156, 153389), (157, 152412), (314, 76206), (471, 50804), (628, 38103), (942, 25402), (977, 24492), (1884, 12701), (1954, 12246), (2041, 11724), (2931, 8164), (3908, 6123), (4082, 5862)]