78628902

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1191347}}^1$

素因数の和:1191363

約数の個数: 16

約数和(自身を含む): 171554112

約数和(自身を除く): 92925210

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1191347, 2382694, 3574041, 7148082, 13104817, 26209634, 39314451, 78628902]

約数ペア:

[(1, 78628902), (2, 39314451), (3, 26209634), (6, 13104817), (11, 7148082), (22, 3574041), (33, 2382694), (66, 1191347)]