31224738

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{659}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 64152000

約数和(自身を除く): 32927262

約数列:

[1, 2, 3, 6, 53, 106, 149, 159, 298, 318, 447, 659, 894, 1318, 1977, 3954, 7897, 15794, 23691, 34927, 47382, 69854, 98191, 104781, 196382, 209562, 294573, 589146, 5204123, 10408246, 15612369, 31224738]

約数ペア:

[(1, 31224738), (2, 15612369), (3, 10408246), (6, 5204123), (53, 589146), (106, 294573), (149, 209562), (159, 196382), (298, 104781), (318, 98191), (447, 69854), (659, 47382), (894, 34927), (1318, 23691), (1977, 15794), (3954, 7897)]