68136744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 187362720

約数和(自身を除く): 119225976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 107, 156, 157, 169, 214, 312, 314, 321, 338, 428, 471, 507, 628, 642, 676, 856, 942, 1014, 1256, 1284, 1352, 1391, 1884, 2028, 2041, 2568, 2782, 3768, 4056, 4082, 4173, 5564, 6123, 8164, 8346, 11128, 12246, 16328, 16692, 16799, 18083, 24492, 26533, 33384, 33598, 36166, 48984, 50397, 53066, 54249, 67196, 72332, 79599, 100794, 106132, 108498, 134392, 144664, 159198, 201588, 212264, 216996, 218387, 318396, 403176, 433992, 436774, 636792, 655161, 873548, 1310322, 1747096, 2620644, 2839031, 5241288, 5678062, 8517093, 11356124, 17034186, 22712248, 34068372, 68136744]

約数ペア:

[(1, 68136744), (2, 34068372), (3, 22712248), (4, 17034186), (6, 11356124), (8, 8517093), (12, 5678062), (13, 5241288), (24, 2839031), (26, 2620644), (39, 1747096), (52, 1310322), (78, 873548), (104, 655161), (107, 636792), (156, 436774), (157, 433992), (169, 403176), (214, 318396), (312, 218387), (314, 216996), (321, 212264), (338, 201588), (428, 159198), (471, 144664), (507, 134392), (628, 108498), (642, 106132), (676, 100794), (856, 79599), (942, 72332), (1014, 67196), (1256, 54249), (1284, 53066), (1352, 50397), (1391, 48984), (1884, 36166), (2028, 33598), (2041, 33384), (2568, 26533), (2782, 24492), (3768, 18083), (4056, 16799), (4082, 16692), (4173, 16328), (5564, 12246), (6123, 11128), (8164, 8346)]