67357542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{431}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 156888576

約数和(自身を除く): 89531034

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 431, 854, 862, 1281, 1293, 2562, 2586, 3017, 3721, 6034, 7442, 9051, 11163, 18102, 22326, 26047, 26291, 52094, 52582, 78141, 78873, 156282, 157746, 184037, 368074, 552111, 1104222, 1603751, 3207502, 4811253, 9622506, 11226257, 22452514, 33678771, 67357542]

約数ペア:

[(1, 67357542), (2, 33678771), (3, 22452514), (6, 11226257), (7, 9622506), (14, 4811253), (21, 3207502), (42, 1603751), (61, 1104222), (122, 552111), (183, 368074), (366, 184037), (427, 157746), (431, 156282), (854, 78873), (862, 78141), (1281, 52582), (1293, 52094), (2562, 26291), (2586, 26047), (3017, 22326), (3721, 18102), (6034, 11163), (7442, 9051)]