89897706

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^2\times {\mathrm{5197}}^1$

素因数の和:5267

約数の個数: 36

約数和(自身を含む): 201302946

約数和(自身を除く): 111405240

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 961, 1922, 2883, 5197, 5766, 8649, 10394, 15591, 17298, 31182, 46773, 93546, 161107, 322214, 483321, 966642, 1449963, 2899926, 4994317, 9988634, 14982951, 29965902, 44948853, 89897706]

約数ペア:

[(1, 89897706), (2, 44948853), (3, 29965902), (6, 14982951), (9, 9988634), (18, 4994317), (31, 2899926), (62, 1449963), (93, 966642), (186, 483321), (279, 322214), (558, 161107), (961, 93546), (1922, 46773), (2883, 31182), (5197, 17298), (5766, 15591), (8649, 10394)]