64161196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2767}}^1$

素因数の和:2830

約数の個数: 48

約数和(自身を含む): 133926912

約数和(自身を除く): 69765716

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 124, 187, 341, 374, 527, 682, 748, 1054, 1364, 2108, 2767, 5534, 5797, 11068, 11594, 23188, 30437, 47039, 60874, 85777, 94078, 121748, 171554, 188156, 343108, 517429, 943547, 1034858, 1458209, 1887094, 2069716, 2916418, 3774188, 5832836, 16040299, 32080598, 64161196]

約数ペア:

[(1, 64161196), (2, 32080598), (4, 16040299), (11, 5832836), (17, 3774188), (22, 2916418), (31, 2069716), (34, 1887094), (44, 1458209), (62, 1034858), (68, 943547), (124, 517429), (187, 343108), (341, 188156), (374, 171554), (527, 121748), (682, 94078), (748, 85777), (1054, 60874), (1364, 47039), (2108, 30437), (2767, 23188), (5534, 11594), (5797, 11068)]