47139702

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^2\times {\mathrm{61}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 100111152

約数和(自身を除く): 52971450

約数列:

[1, 2, 3, 6, 37, 59, 61, 74, 111, 118, 122, 177, 183, 222, 354, 366, 2183, 2257, 3481, 3599, 4366, 4514, 6549, 6771, 6962, 7198, 10443, 10797, 13098, 13542, 20886, 21594, 128797, 133163, 212341, 257594, 266326, 386391, 399489, 424682, 637023, 772782, 798978, 1274046, 7856617, 15713234, 23569851, 47139702]

約数ペア:

[(1, 47139702), (2, 23569851), (3, 15713234), (6, 7856617), (37, 1274046), (59, 798978), (61, 772782), (74, 637023), (111, 424682), (118, 399489), (122, 386391), (177, 266326), (183, 257594), (222, 212341), (354, 133163), (366, 128797), (2183, 21594), (2257, 20886), (3481, 13542), (3599, 13098), (4366, 10797), (4514, 10443), (6549, 7198), (6771, 6962)]