78606168

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{23563}}^1$

素因数の和:23711

約数の個数: 32

約数和(自身を含む): 197937600

約数和(自身を除く): 119331432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 23563, 47126, 70689, 94252, 141378, 188504, 282756, 565512, 3275257, 6550514, 9825771, 13101028, 19651542, 26202056, 39303084, 78606168]

約数ペア:

[(1, 78606168), (2, 39303084), (3, 26202056), (4, 19651542), (6, 13101028), (8, 9825771), (12, 6550514), (24, 3275257), (139, 565512), (278, 282756), (417, 188504), (556, 141378), (834, 94252), (1112, 70689), (1668, 47126), (3336, 23563)]