47895876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{190063}}^1$

素因数の和:190080

約数の個数: 36

約数和(自身を含む): 138366592

約数和(自身を除く): 90470716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 190063, 380126, 570189, 760252, 1140378, 1330441, 1710567, 2280756, 2660882, 3421134, 3991323, 5321764, 6842268, 7982646, 11973969, 15965292, 23947938, 47895876]

約数ペア:

[(1, 47895876), (2, 23947938), (3, 15965292), (4, 11973969), (6, 7982646), (7, 6842268), (9, 5321764), (12, 3991323), (14, 3421134), (18, 2660882), (21, 2280756), (28, 1710567), (36, 1330441), (42, 1140378), (63, 760252), (84, 570189), (126, 380126), (252, 190063)]