42039676

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2251}}^1$

素因数の和:2314

約数の個数: 48

約数和(自身を含む): 90800640

約数和(自身を除く): 48760964

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 406, 644, 667, 812, 1334, 2251, 2668, 4502, 4669, 9004, 9338, 15757, 18676, 31514, 51773, 63028, 65279, 103546, 130558, 207092, 261116, 362411, 456953, 724822, 913906, 1449644, 1501417, 1827812, 3002834, 6005668, 10509919, 21019838, 42039676]

約数ペア:

[(1, 42039676), (2, 21019838), (4, 10509919), (7, 6005668), (14, 3002834), (23, 1827812), (28, 1501417), (29, 1449644), (46, 913906), (58, 724822), (92, 456953), (116, 362411), (161, 261116), (203, 207092), (322, 130558), (406, 103546), (644, 65279), (667, 63028), (812, 51773), (1334, 31514), (2251, 18676), (2668, 15757), (4502, 9338), (4669, 9004)]