9945748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 19535040

約数和(自身を除く): 9589292

約数列:

[1, 2, 4, 17, 34, 37, 59, 67, 68, 74, 118, 134, 148, 236, 268, 629, 1003, 1139, 1258, 2006, 2183, 2278, 2479, 2516, 3953, 4012, 4366, 4556, 4958, 7906, 8732, 9916, 15812, 37111, 42143, 67201, 74222, 84286, 134402, 146261, 148444, 168572, 268804, 292522, 585044, 2486437, 4972874, 9945748]

約数ペア:

[(1, 9945748), (2, 4972874), (4, 2486437), (17, 585044), (34, 292522), (37, 268804), (59, 168572), (67, 148444), (68, 146261), (74, 134402), (118, 84286), (134, 74222), (148, 67201), (236, 42143), (268, 37111), (629, 15812), (1003, 9916), (1139, 8732), (1258, 7906), (2006, 4958), (2183, 4556), (2278, 4366), (2479, 4012), (2516, 3953)]