42202228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 81224640

約数和(自身を除く): 39022412

約数列:

[1, 2, 4, 17, 34, 59, 67, 68, 118, 134, 157, 236, 268, 314, 628, 1003, 1139, 2006, 2278, 2669, 3953, 4012, 4556, 5338, 7906, 9263, 10519, 10676, 15812, 18526, 21038, 37052, 42076, 67201, 134402, 157471, 178823, 268804, 314942, 357646, 620621, 629884, 715292, 1241242, 2482484, 10550557, 21101114, 42202228]

約数ペア:

[(1, 42202228), (2, 21101114), (4, 10550557), (17, 2482484), (34, 1241242), (59, 715292), (67, 629884), (68, 620621), (118, 357646), (134, 314942), (157, 268804), (236, 178823), (268, 157471), (314, 134402), (628, 67201), (1003, 42076), (1139, 37052), (2006, 21038), (2278, 18526), (2669, 15812), (3953, 10676), (4012, 10519), (4556, 9263), (5338, 7906)]