78826128

素因数分解:

$2^4\times 3^1\times {\mathrm{1642211}}^1$

素因数の和:1642222

約数の個数: 20

約数和(自身を含む): 203634288

約数和(自身を除く): 124808160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1642211, 3284422, 4926633, 6568844, 9853266, 13137688, 19706532, 26275376, 39413064, 78826128]

約数ペア:

[(1, 78826128), (2, 39413064), (3, 26275376), (4, 19706532), (6, 13137688), (8, 9853266), (12, 6568844), (16, 4926633), (24, 3284422), (48, 1642211)]