66412398

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{3313}}^1$

素因数の和:3588

約数の個数: 32

約数和(自身を含む): 143642016

約数和(自身を除く): 77229618

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 257, 514, 771, 1542, 3313, 3341, 6626, 6682, 9939, 10023, 19878, 20046, 43069, 86138, 129207, 258414, 851441, 1702882, 2554323, 5108646, 11068733, 22137466, 33206199, 66412398]

約数ペア:

[(1, 66412398), (2, 33206199), (3, 22137466), (6, 11068733), (13, 5108646), (26, 2554323), (39, 1702882), (78, 851441), (257, 258414), (514, 129207), (771, 86138), (1542, 43069), (3313, 20046), (3341, 19878), (6626, 10023), (6682, 9939)]