64208868

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{35911}}^1$

素因数の和:36067

約数の個数: 24

約数和(自身を含む): 150830400

約数和(自身を除く): 86621532

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 35911, 71822, 107733, 143644, 215466, 430932, 5350739, 10701478, 16052217, 21402956, 32104434, 64208868]

約数ペア:

[(1, 64208868), (2, 32104434), (3, 21402956), (4, 16052217), (6, 10701478), (12, 5350739), (149, 430932), (298, 215466), (447, 143644), (596, 107733), (894, 71822), (1788, 35911)]