63615524

素因数分解:

$2^2\times 7^3\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 131040000

約数和(自身を除く): 67424476

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 199, 233, 343, 398, 466, 686, 796, 932, 1372, 1393, 1631, 2786, 3262, 5572, 6524, 9751, 11417, 19502, 22834, 39004, 45668, 46367, 68257, 79919, 92734, 136514, 159838, 185468, 273028, 319676, 324569, 649138, 1298276, 2271983, 4543966, 9087932, 15903881, 31807762, 63615524]

約数ペア:

[(1, 63615524), (2, 31807762), (4, 15903881), (7, 9087932), (14, 4543966), (28, 2271983), (49, 1298276), (98, 649138), (196, 324569), (199, 319676), (233, 273028), (343, 185468), (398, 159838), (466, 136514), (686, 92734), (796, 79919), (932, 68257), (1372, 46367), (1393, 45668), (1631, 39004), (2786, 22834), (3262, 19502), (5572, 11417), (6524, 9751)]