72517926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{929717}}^1$

素因数の和:929735

約数の個数: 16

約数和(自身を含む): 156192624

約数和(自身を除く): 83674698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 929717, 1859434, 2789151, 5578302, 12086321, 24172642, 36258963, 72517926]

約数ペア:

[(1, 72517926), (2, 36258963), (3, 24172642), (6, 12086321), (13, 5578302), (26, 2789151), (39, 1859434), (78, 929717)]