74248208

素因数分解:

$2^4\times {\mathrm{1693}}^1\times {\mathrm{2741}}^1$

素因数の和:4442

約数の個数: 20

約数和(自身を含む): 143993388

約数和(自身を除く): 69745180

約数列:

[1, 2, 4, 8, 16, 1693, 2741, 3386, 5482, 6772, 10964, 13544, 21928, 27088, 43856, 4640513, 9281026, 18562052, 37124104, 74248208]

約数ペア:

[(1, 74248208), (2, 37124104), (4, 18562052), (8, 9281026), (16, 4640513), (1693, 43856), (2741, 27088), (3386, 21928), (5482, 13544), (6772, 10964)]