47980212

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{11657}}^1$

素因数の和:11685

約数の個数: 48

約数和(自身を含む): 130569600

約数和(自身を除く): 82589388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 11657, 23314, 34971, 46628, 69942, 81599, 139884, 163198, 244797, 326396, 489594, 571193, 979188, 1142386, 1713579, 2284772, 3427158, 3998351, 6854316, 7996702, 11995053, 15993404, 23990106, 47980212]

約数ペア:

[(1, 47980212), (2, 23990106), (3, 15993404), (4, 11995053), (6, 7996702), (7, 6854316), (12, 3998351), (14, 3427158), (21, 2284772), (28, 1713579), (42, 1142386), (49, 979188), (84, 571193), (98, 489594), (147, 326396), (196, 244797), (294, 163198), (343, 139884), (588, 81599), (686, 69942), (1029, 46628), (1372, 34971), (2058, 23314), (4116, 11657)]