77771112

素因数分解:

$2^3\times 3^1\times {\mathrm{173}}^1\times {\mathrm{18731}}^1$

素因数の和:18913

約数の個数: 32

約数和(自身を含む): 195562080

約数和(自身を除く): 117790968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 173, 346, 519, 692, 1038, 1384, 2076, 4152, 18731, 37462, 56193, 74924, 112386, 149848, 224772, 449544, 3240463, 6480926, 9721389, 12961852, 19442778, 25923704, 38885556, 77771112]

約数ペア:

[(1, 77771112), (2, 38885556), (3, 25923704), (4, 19442778), (6, 12961852), (8, 9721389), (12, 6480926), (24, 3240463), (173, 449544), (346, 224772), (519, 149848), (692, 112386), (1038, 74924), (1384, 56193), (2076, 37462), (4152, 18731)]