73886072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{710443}}^1$

素因数の和:710462

約数の個数: 16

約数和(自身を含む): 149193240

約数和(自身を除く): 75307168

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 710443, 1420886, 2841772, 5683544, 9235759, 18471518, 36943036, 73886072]

約数ペア:

[(1, 73886072), (2, 36943036), (4, 18471518), (8, 9235759), (13, 5683544), (26, 2841772), (52, 1420886), (104, 710443)]