71910314

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4787}}^1$

素因数の和:4862

約数の個数: 32

約数和(自身を含む): 130999680

約数和(自身を除く): 59089366

約数列:

[1, 2, 7, 14, 29, 37, 58, 74, 203, 259, 406, 518, 1073, 2146, 4787, 7511, 9574, 15022, 33509, 67018, 138823, 177119, 277646, 354238, 971761, 1239833, 1943522, 2479666, 5136451, 10272902, 35955157, 71910314]

約数ペア:

[(1, 71910314), (2, 35955157), (7, 10272902), (14, 5136451), (29, 2479666), (37, 1943522), (58, 1239833), (74, 971761), (203, 354238), (259, 277646), (406, 177119), (518, 138823), (1073, 67018), (2146, 33509), (4787, 15022), (7511, 9574)]