64412694

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{210499}}^1$

素因数の和:210524

約数の個数: 24

約数和(自身を含む): 147771000

約数和(自身を除く): 83358306

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 210499, 420998, 631497, 1262994, 1894491, 3578483, 3788982, 7156966, 10735449, 21470898, 32206347, 64412694]

約数ペア:

[(1, 64412694), (2, 32206347), (3, 21470898), (6, 10735449), (9, 7156966), (17, 3788982), (18, 3578483), (34, 1894491), (51, 1262994), (102, 631497), (153, 420998), (306, 210499)]