77338016

素因数分解:

$2^5\times 7^1\times {\mathrm{345259}}^1$

素因数の和:345276

約数の個数: 24

約数和(自身を含む): 174011040

約数和(自身を除く): 96673024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 345259, 690518, 1381036, 2416813, 2762072, 4833626, 5524144, 9667252, 11048288, 19334504, 38669008, 77338016]

約数ペア:

[(1, 77338016), (2, 38669008), (4, 19334504), (7, 11048288), (8, 9667252), (14, 5524144), (16, 4833626), (28, 2762072), (32, 2416813), (56, 1381036), (112, 690518), (224, 345259)]