71388504

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3919}}^1$

素因数の和:3965

約数の個数: 96

約数和(自身を含む): 220147200

約数和(自身を除く): 148758696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 33, 36, 44, 46, 66, 69, 72, 88, 92, 99, 132, 138, 184, 198, 207, 253, 264, 276, 396, 414, 506, 552, 759, 792, 828, 1012, 1518, 1656, 2024, 2277, 3036, 3919, 4554, 6072, 7838, 9108, 11757, 15676, 18216, 23514, 31352, 35271, 43109, 47028, 70542, 86218, 90137, 94056, 129327, 141084, 172436, 180274, 258654, 270411, 282168, 344872, 360548, 387981, 517308, 540822, 721096, 775962, 811233, 991507, 1034616, 1081644, 1551924, 1622466, 1983014, 2163288, 2974521, 3103848, 3244932, 3966028, 5949042, 6489864, 7932056, 8923563, 11898084, 17847126, 23796168, 35694252, 71388504]

約数ペア:

[(1, 71388504), (2, 35694252), (3, 23796168), (4, 17847126), (6, 11898084), (8, 8923563), (9, 7932056), (11, 6489864), (12, 5949042), (18, 3966028), (22, 3244932), (23, 3103848), (24, 2974521), (33, 2163288), (36, 1983014), (44, 1622466), (46, 1551924), (66, 1081644), (69, 1034616), (72, 991507), (88, 811233), (92, 775962), (99, 721096), (132, 540822), (138, 517308), (184, 387981), (198, 360548), (207, 344872), (253, 282168), (264, 270411), (276, 258654), (396, 180274), (414, 172436), (506, 141084), (552, 129327), (759, 94056), (792, 90137), (828, 86218), (1012, 70542), (1518, 47028), (1656, 43109), (2024, 35271), (2277, 31352), (3036, 23514), (3919, 18216), (4554, 15676), (6072, 11757), (7838, 9108)]