72161466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{925147}}^1$

素因数の和:925165

約数の個数: 16

約数和(自身を含む): 155424864

約数和(自身を除く): 83263398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 925147, 1850294, 2775441, 5550882, 12026911, 24053822, 36080733, 72161466]

約数ペア:

[(1, 72161466), (2, 36080733), (3, 24053822), (6, 12026911), (13, 5550882), (26, 2775441), (39, 1850294), (78, 925147)]