68228746

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{1439}}^1$

素因数の和:1749

約数の個数: 16

約数和(自身を含む): 103749120

約数和(自身を除く): 35520374

約数列:

[1, 2, 151, 157, 302, 314, 1439, 2878, 23707, 47414, 217289, 225923, 434578, 451846, 34114373, 68228746]

約数ペア:

[(1, 68228746), (2, 34114373), (151, 451846), (157, 434578), (302, 225923), (314, 217289), (1439, 47414), (2878, 23707)]