73489744

素因数分解:

$2^4\times {\mathrm{1693}}^1\times {\mathrm{2713}}^1$

素因数の和:4414

約数の個数: 20

約数和(自身を含む): 142522996

約数和(自身を除く): 69033252

約数列:

[1, 2, 4, 8, 16, 1693, 2713, 3386, 5426, 6772, 10852, 13544, 21704, 27088, 43408, 4593109, 9186218, 18372436, 36744872, 73489744]

約数ペア:

[(1, 73489744), (2, 36744872), (4, 18372436), (8, 9186218), (16, 4593109), (1693, 43408), (2713, 27088), (3386, 21704), (5426, 13544), (6772, 10852)]