70989616

素因数分解:

$2^4\times {\mathrm{1279}}^1\times {\mathrm{3469}}^1$

素因数の和:4756

約数の個数: 20

約数和(自身を含む): 137689600

約数和(自身を除く): 66699984

約数列:

[1, 2, 4, 8, 16, 1279, 2558, 3469, 5116, 6938, 10232, 13876, 20464, 27752, 55504, 4436851, 8873702, 17747404, 35494808, 70989616]

約数ペア:

[(1, 70989616), (2, 35494808), (4, 17747404), (8, 8873702), (16, 4436851), (1279, 55504), (2558, 27752), (3469, 20464), (5116, 13876), (6938, 10232)]