73772552

素因数分解:

$2^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{5009}}^1$

素因数の和:5285

約数の個数: 32

約数和(自身を含む): 158716800

約数和(自身を除く): 84944248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 263, 526, 1052, 1841, 2104, 3682, 5009, 7364, 10018, 14728, 20036, 35063, 40072, 70126, 140252, 280504, 1317367, 2634734, 5269468, 9221569, 10538936, 18443138, 36886276, 73772552]

約数ペア:

[(1, 73772552), (2, 36886276), (4, 18443138), (7, 10538936), (8, 9221569), (14, 5269468), (28, 2634734), (56, 1317367), (263, 280504), (526, 140252), (1052, 70126), (1841, 40072), (2104, 35063), (3682, 20036), (5009, 14728), (7364, 10018)]