42368216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 92897280

約数和(自身を除く): 50529064

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 127, 136, 187, 223, 254, 374, 446, 508, 748, 892, 1016, 1397, 1496, 1784, 2159, 2453, 2794, 3791, 4318, 4906, 5588, 7582, 8636, 9812, 11176, 15164, 17272, 19624, 23749, 28321, 30328, 41701, 47498, 56642, 83402, 94996, 113284, 166804, 189992, 226568, 311531, 333608, 481457, 623062, 962914, 1246124, 1925828, 2492248, 3851656, 5296027, 10592054, 21184108, 42368216]

約数ペア:

[(1, 42368216), (2, 21184108), (4, 10592054), (8, 5296027), (11, 3851656), (17, 2492248), (22, 1925828), (34, 1246124), (44, 962914), (68, 623062), (88, 481457), (127, 333608), (136, 311531), (187, 226568), (223, 189992), (254, 166804), (374, 113284), (446, 94996), (508, 83402), (748, 56642), (892, 47498), (1016, 41701), (1397, 30328), (1496, 28321), (1784, 23749), (2159, 19624), (2453, 17272), (2794, 15164), (3791, 11176), (4318, 9812), (4906, 8636), (5588, 7582)]