3921376

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:167

約数の個数: 48

約数和(自身を含む): 8225280

約数和(自身を除く): 4303904

約数列:

[1, 2, 4, 8, 16, 31, 32, 59, 62, 67, 118, 124, 134, 236, 248, 268, 472, 496, 536, 944, 992, 1072, 1829, 1888, 2077, 2144, 3658, 3953, 4154, 7316, 7906, 8308, 14632, 15812, 16616, 29264, 31624, 33232, 58528, 63248, 66464, 122543, 126496, 245086, 490172, 980344, 1960688, 3921376]

約数ペア:

[(1, 3921376), (2, 1960688), (4, 980344), (8, 490172), (16, 245086), (31, 126496), (32, 122543), (59, 66464), (62, 63248), (67, 58528), (118, 33232), (124, 31624), (134, 29264), (236, 16616), (248, 15812), (268, 14632), (472, 8308), (496, 7906), (536, 7316), (944, 4154), (992, 3953), (1072, 3658), (1829, 2144), (1888, 2077)]