1566990072

素因数分解:

$2^3\times 3^2\times {\mathrm{1361}}^1\times {\mathrm{15991}}^1$

素因数の和:17364

約数の個数: 48

約数和(自身を含む): 4247315280

約数和(自身を除く): 2680325208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1361, 2722, 4083, 5444, 8166, 10888, 12249, 15991, 16332, 24498, 31982, 32664, 47973, 48996, 63964, 95946, 97992, 127928, 143919, 191892, 287838, 383784, 575676, 1151352, 21763751, 43527502, 65291253, 87055004, 130582506, 174110008, 195873759, 261165012, 391747518, 522330024, 783495036, 1566990072]

約数ペア:

[(1, 1566990072), (2, 783495036), (3, 522330024), (4, 391747518), (6, 261165012), (8, 195873759), (9, 174110008), (12, 130582506), (18, 87055004), (24, 65291253), (36, 43527502), (72, 21763751), (1361, 1151352), (2722, 575676), (4083, 383784), (5444, 287838), (8166, 191892), (10888, 143919), (12249, 127928), (15991, 97992), (16332, 95946), (24498, 63964), (31982, 48996), (32664, 47973)]