71618836

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{599}}^1$

素因数の和:1095

約数の個数: 24

約数和(自身を含む): 127612800

約数和(自身を除く): 55993964

約数列:

[1, 2, 4, 71, 142, 284, 421, 599, 842, 1198, 1684, 2396, 29891, 42529, 59782, 85058, 119564, 170116, 252179, 504358, 1008716, 17904709, 35809418, 71618836]

約数ペア:

[(1, 71618836), (2, 35809418), (4, 17904709), (71, 1008716), (142, 504358), (284, 252179), (421, 170116), (599, 119564), (842, 85058), (1198, 59782), (1684, 42529), (2396, 29891)]