40062078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2917}}^1$

素因数の和:3041

約数の個数: 48

約数和(自身を含む): 100145760

約数和(自身を除く): 60083682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 654, 763, 981, 1526, 1962, 2289, 2917, 4578, 5834, 6867, 8751, 13734, 17502, 20419, 26253, 40838, 52506, 61257, 122514, 183771, 317953, 367542, 635906, 953859, 1907718, 2225671, 2861577, 4451342, 5723154, 6677013, 13354026, 20031039, 40062078]

約数ペア:

[(1, 40062078), (2, 20031039), (3, 13354026), (6, 6677013), (7, 5723154), (9, 4451342), (14, 2861577), (18, 2225671), (21, 1907718), (42, 953859), (63, 635906), (109, 367542), (126, 317953), (218, 183771), (327, 122514), (654, 61257), (763, 52506), (981, 40838), (1526, 26253), (1962, 20419), (2289, 17502), (2917, 13734), (4578, 8751), (5834, 6867)]