78888410

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{272029}}^1$

素因数の和:272065

約数の個数: 16

約数和(自身を含む): 146896200

約数和(自身を除く): 68007790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 272029, 544058, 1360145, 2720290, 7888841, 15777682, 39444205, 78888410]

約数ペア:

[(1, 78888410), (2, 39444205), (5, 15777682), (10, 7888841), (29, 2720290), (58, 1360145), (145, 544058), (290, 272029)]