78679248

素因数分解:

$2^4\times 3^1\times {\mathrm{1639151}}^1$

素因数の和:1639162

約数の個数: 20

約数和(自身を含む): 203254848

約数和(自身を除く): 124575600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1639151, 3278302, 4917453, 6556604, 9834906, 13113208, 19669812, 26226416, 39339624, 78679248]

約数ペア:

[(1, 78679248), (2, 39339624), (3, 26226416), (4, 19669812), (6, 13113208), (8, 9834906), (12, 6556604), (16, 4917453), (24, 3278302), (48, 1639151)]