76811260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4513}}^1$

素因数の和:4582

約数の個数: 48

約数和(自身を含む): 172904256

約数和(自身を除く): 96092996

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 46, 74, 92, 115, 148, 185, 230, 370, 460, 740, 851, 1702, 3404, 4255, 4513, 8510, 9026, 17020, 18052, 22565, 45130, 90260, 103799, 166981, 207598, 333962, 415196, 518995, 667924, 834905, 1037990, 1669810, 2075980, 3339620, 3840563, 7681126, 15362252, 19202815, 38405630, 76811260]

約数ペア:

[(1, 76811260), (2, 38405630), (4, 19202815), (5, 15362252), (10, 7681126), (20, 3840563), (23, 3339620), (37, 2075980), (46, 1669810), (74, 1037990), (92, 834905), (115, 667924), (148, 518995), (185, 415196), (230, 333962), (370, 207598), (460, 166981), (740, 103799), (851, 90260), (1702, 45130), (3404, 22565), (4255, 18052), (4513, 17020), (8510, 9026)]