88118812

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{431}}^1\times {\mathrm{647}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 156764160

約数和(自身を除く): 68645348

約数列:

[1, 2, 4, 79, 158, 316, 431, 647, 862, 1294, 1724, 2588, 34049, 51113, 68098, 102226, 136196, 204452, 278857, 557714, 1115428, 22029703, 44059406, 88118812]

約数ペア:

[(1, 88118812), (2, 44059406), (4, 22029703), (79, 1115428), (158, 557714), (316, 278857), (431, 204452), (647, 136196), (862, 102226), (1294, 68098), (1724, 51113), (2588, 34049)]