67616320

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9187}}^1$

素因数の和:9227

約数の個数: 56

約数和(自身を含む): 168030144

約数和(自身を除く): 100413824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 9187, 18374, 36748, 45935, 73496, 91870, 146992, 183740, 211301, 293984, 367480, 422602, 587968, 734960, 845204, 1056505, 1469920, 1690408, 2113010, 2939840, 3380816, 4226020, 6761632, 8452040, 13523264, 16904080, 33808160, 67616320]

約数ペア:

[(1, 67616320), (2, 33808160), (4, 16904080), (5, 13523264), (8, 8452040), (10, 6761632), (16, 4226020), (20, 3380816), (23, 2939840), (32, 2113010), (40, 1690408), (46, 1469920), (64, 1056505), (80, 845204), (92, 734960), (115, 587968), (160, 422602), (184, 367480), (230, 293984), (320, 211301), (368, 183740), (460, 146992), (736, 91870), (920, 73496), (1472, 45935), (1840, 36748), (3680, 18374), (7360, 9187)]