85742768

素因数分解:

$2^4\times {\mathrm{2141}}^1\times {\mathrm{2503}}^1$

素因数の和:4652

約数の個数: 20

約数和(自身を含む): 166270608

約数和(自身を除く): 80527840

約数列:

[1, 2, 4, 8, 16, 2141, 2503, 4282, 5006, 8564, 10012, 17128, 20024, 34256, 40048, 5358923, 10717846, 21435692, 42871384, 85742768]

約数ペア:

[(1, 85742768), (2, 42871384), (4, 21435692), (8, 10717846), (16, 5358923), (2141, 40048), (2503, 34256), (4282, 20024), (5006, 17128), (8564, 10012)]