64572774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{2333}}^1$

素因数の和:3004

約数の個数: 32

約数和(自身を含む): 147882240

約数和(自身を除く): 83309466

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 659, 1318, 1977, 2333, 3954, 4613, 4666, 6999, 9226, 13839, 13998, 16331, 27678, 32662, 48993, 97986, 1537447, 3074894, 4612341, 9224682, 10762129, 21524258, 32286387, 64572774]

約数ペア:

[(1, 64572774), (2, 32286387), (3, 21524258), (6, 10762129), (7, 9224682), (14, 4612341), (21, 3074894), (42, 1537447), (659, 97986), (1318, 48993), (1977, 32662), (2333, 27678), (3954, 16331), (4613, 13998), (4666, 13839), (6999, 9226)]