68167184

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{72211}}^1$

素因数の和:72278

約数の個数: 20

約数和(自身を含む): 134314320

約数和(自身を除く): 66147136

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 72211, 144422, 288844, 577688, 1155376, 4260449, 8520898, 17041796, 34083592, 68167184]

約数ペア:

[(1, 68167184), (2, 34083592), (4, 17041796), (8, 8520898), (16, 4260449), (59, 1155376), (118, 577688), (236, 288844), (472, 144422), (944, 72211)]