75085528

素因数分解:

$2^3\times 7^1\times {\mathrm{499}}^1\times {\mathrm{2687}}^1$

素因数の和:3199

約数の個数: 32

約数和(自身を含む): 161280000

約数和(自身を除く): 86194472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 499, 998, 1996, 2687, 3493, 3992, 5374, 6986, 10748, 13972, 18809, 21496, 27944, 37618, 75236, 150472, 1340813, 2681626, 5363252, 9385691, 10726504, 18771382, 37542764, 75085528]

約数ペア:

[(1, 75085528), (2, 37542764), (4, 18771382), (7, 10726504), (8, 9385691), (14, 5363252), (28, 2681626), (56, 1340813), (499, 150472), (998, 75236), (1996, 37618), (2687, 27944), (3493, 21496), (3992, 18809), (5374, 13972), (6986, 10748)]