31048106

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 49904640

約数和(自身を除く): 18856534

約数列:

[1, 2, 37, 47, 74, 79, 94, 113, 158, 226, 1739, 2923, 3478, 3713, 4181, 5311, 5846, 7426, 8362, 8927, 10622, 17854, 137381, 196507, 274762, 330299, 393014, 419569, 660598, 839138, 15524053, 31048106]

約数ペア:

[(1, 31048106), (2, 15524053), (37, 839138), (47, 660598), (74, 419569), (79, 393014), (94, 330299), (113, 274762), (158, 196507), (226, 137381), (1739, 17854), (2923, 10622), (3478, 8927), (3713, 8362), (4181, 7426), (5311, 5846)]