73605226

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1\times {\mathrm{977}}^1$

素因数の和:1389

約数の個数: 16

約数和(自身を含む): 111726720

約数和(自身を除く): 38121494

約数列:

[1, 2, 139, 271, 278, 542, 977, 1954, 37669, 75338, 135803, 264767, 271606, 529534, 36802613, 73605226]

約数ペア:

[(1, 73605226), (2, 36802613), (139, 529534), (271, 271606), (278, 264767), (542, 135803), (977, 75338), (1954, 37669)]