47171874

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 95880960

約数和(自身を除く): 48709086

約数列:

[1, 2, 3, 6, 139, 163, 278, 326, 347, 417, 489, 694, 834, 978, 1041, 2082, 22657, 45314, 48233, 56561, 67971, 96466, 113122, 135942, 144699, 169683, 289398, 339366, 7861979, 15723958, 23585937, 47171874]

約数ペア:

[(1, 47171874), (2, 23585937), (3, 15723958), (6, 7861979), (139, 339366), (163, 289398), (278, 169683), (326, 144699), (347, 135942), (417, 113122), (489, 96466), (694, 67971), (834, 56561), (978, 48233), (1041, 45314), (2082, 22657)]