72853612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1401031}}^1$

素因数の和:1401048

約数の個数: 12

約数和(自身を含む): 137301136

約数和(自身を除く): 64447524

約数列:

[1, 2, 4, 13, 26, 52, 1401031, 2802062, 5604124, 18213403, 36426806, 72853612]

約数ペア:

[(1, 72853612), (2, 36426806), (4, 18213403), (13, 5604124), (26, 2802062), (52, 1401031)]