72013048

素因数分解:

$2^3\times {\mathrm{839}}^1\times {\mathrm{10729}}^1$

素因数の和:11574

約数の個数: 16

約数和(自身を含む): 135198000

約数和(自身を除く): 63184952

約数列:

[1, 2, 4, 8, 839, 1678, 3356, 6712, 10729, 21458, 42916, 85832, 9001631, 18003262, 36006524, 72013048]

約数ペア:

[(1, 72013048), (2, 36006524), (4, 18003262), (8, 9001631), (839, 85832), (1678, 42916), (3356, 21458), (6712, 10729)]