28059084

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{5231}}^1$

素因数の和:5390

約数の個数: 36

約数和(自身を含む): 71416800

約数和(自身を除く): 43357716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 5231, 5364, 10462, 15693, 20924, 31386, 47079, 62772, 94158, 188316, 779419, 1558838, 2338257, 3117676, 4676514, 7014771, 9353028, 14029542, 28059084]

約数ペア:

[(1, 28059084), (2, 14029542), (3, 9353028), (4, 7014771), (6, 4676514), (9, 3117676), (12, 2338257), (18, 1558838), (36, 779419), (149, 188316), (298, 94158), (447, 62772), (596, 47079), (894, 31386), (1341, 20924), (1788, 15693), (2682, 10462), (5231, 5364)]