70838236479

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{21937}}^1\times {\mathrm{63317}}^1$

素因数の和:85274

約数の個数: 16

約数和(自身を含む): 100013060448

約数和(自身を除く): 29174823969

約数列:

[1, 3, 17, 51, 21937, 63317, 65811, 189951, 372929, 1076389, 1118787, 3229167, 1388985029, 4166955087, 23612745493, 70838236479]

約数ペア:

[(1, 70838236479), (3, 23612745493), (17, 4166955087), (51, 1388985029), (21937, 3229167), (63317, 1118787), (65811, 1076389), (189951, 372929)]