72980024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{701731}}^1$

素因数の和:701750

約数の個数: 16

約数和(自身を含む): 147363720

約数和(自身を除く): 74383696

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 701731, 1403462, 2806924, 5613848, 9122503, 18245006, 36490012, 72980024]

約数ペア:

[(1, 72980024), (2, 36490012), (4, 18245006), (8, 9122503), (13, 5613848), (26, 2806924), (52, 1403462), (104, 701731)]