78074765

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{10133}}^1$

素因数の和:10228

約数の個数: 16

約数和(自身を含む): 99232128

約数和(自身を除く): 21157363

約数列:

[1, 5, 23, 67, 115, 335, 1541, 7705, 10133, 50665, 233059, 678911, 1165295, 3394555, 15614953, 78074765]

約数ペア:

[(1, 78074765), (5, 15614953), (23, 3394555), (67, 1165295), (115, 678911), (335, 233059), (1541, 50665), (7705, 10133)]