39225914

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 74312640

約数和(自身を除く): 35086726

約数列:

[1, 2, 7, 13, 14, 26, 59, 91, 118, 169, 182, 281, 338, 413, 562, 767, 826, 1183, 1534, 1967, 2366, 3653, 3934, 5369, 7306, 9971, 10738, 16579, 19942, 25571, 33158, 47489, 51142, 69797, 94978, 116053, 139594, 215527, 232106, 332423, 431054, 664846, 1508689, 2801851, 3017378, 5603702, 19612957, 39225914]

約数ペア:

[(1, 39225914), (2, 19612957), (7, 5603702), (13, 3017378), (14, 2801851), (26, 1508689), (59, 664846), (91, 431054), (118, 332423), (169, 232106), (182, 215527), (281, 139594), (338, 116053), (413, 94978), (562, 69797), (767, 51142), (826, 47489), (1183, 33158), (1534, 25571), (1967, 19942), (2366, 16579), (3653, 10738), (3934, 9971), (5369, 7306)]