69166386

素因数分解:

$2^1\times 3^4\times {\mathrm{109}}^1\times {\mathrm{3917}}^1$

素因数の和:4040

約数の個数: 40

約数和(自身を含む): 156445740

約数和(自身を除く): 87279354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 162, 218, 327, 654, 981, 1962, 2943, 3917, 5886, 7834, 8829, 11751, 17658, 23502, 35253, 70506, 105759, 211518, 317277, 426953, 634554, 853906, 1280859, 2561718, 3842577, 7685154, 11527731, 23055462, 34583193, 69166386]

約数ペア:

[(1, 69166386), (2, 34583193), (3, 23055462), (6, 11527731), (9, 7685154), (18, 3842577), (27, 2561718), (54, 1280859), (81, 853906), (109, 634554), (162, 426953), (218, 317277), (327, 211518), (654, 105759), (981, 70506), (1962, 35253), (2943, 23502), (3917, 17658), (5886, 11751), (7834, 8829)]