73821760

素因数分解:

$2^6\times 5^1\times {\mathrm{230693}}^1$

素因数の和:230710

約数の個数: 28

約数和(自身を含む): 175788828

約数和(自身を除く): 101967068

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 230693, 461386, 922772, 1153465, 1845544, 2306930, 3691088, 4613860, 7382176, 9227720, 14764352, 18455440, 36910880, 73821760]

約数ペア:

[(1, 73821760), (2, 36910880), (4, 18455440), (5, 14764352), (8, 9227720), (10, 7382176), (16, 4613860), (20, 3691088), (32, 2306930), (40, 1845544), (64, 1153465), (80, 922772), (160, 461386), (320, 230693)]