129867246

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3373}}^1$

素因数の和:3438

約数の個数: 64

約数和(自身を含む): 310947840

約数和(自身を除く): 181080594

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 69, 93, 138, 186, 207, 279, 414, 558, 621, 713, 837, 1242, 1426, 1674, 2139, 3373, 4278, 6417, 6746, 10119, 12834, 19251, 20238, 30357, 38502, 60714, 77579, 91071, 104563, 155158, 182142, 209126, 232737, 313689, 465474, 627378, 698211, 941067, 1396422, 1882134, 2094633, 2404949, 2823201, 4189266, 4809898, 5646402, 7214847, 14429694, 21644541, 43289082, 64933623, 129867246]

約数ペア:

[(1, 129867246), (2, 64933623), (3, 43289082), (6, 21644541), (9, 14429694), (18, 7214847), (23, 5646402), (27, 4809898), (31, 4189266), (46, 2823201), (54, 2404949), (62, 2094633), (69, 1882134), (93, 1396422), (138, 941067), (186, 698211), (207, 627378), (279, 465474), (414, 313689), (558, 232737), (621, 209126), (713, 182142), (837, 155158), (1242, 104563), (1426, 91071), (1674, 77579), (2139, 60714), (3373, 38502), (4278, 30357), (6417, 20238), (6746, 19251), (10119, 12834)]