68988056

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{32789}}^1$

素因数の和:33058

約数の個数: 16

約数和(自身を含む): 129848400

約数和(自身を除く): 60860344

約数列:

[1, 2, 4, 8, 263, 526, 1052, 2104, 32789, 65578, 131156, 262312, 8623507, 17247014, 34494028, 68988056]

約数ペア:

[(1, 68988056), (2, 34494028), (4, 17247014), (8, 8623507), (263, 262312), (526, 131156), (1052, 65578), (2104, 32789)]