73027664

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{10303}}^1$

素因数の和:10754

約数の個数: 20

約数和(自身を含む): 141824256

約数和(自身を除く): 68796592

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 3544, 7088, 10303, 20606, 41212, 82424, 164848, 4564229, 9128458, 18256916, 36513832, 73027664]

約数ペア:

[(1, 73027664), (2, 36513832), (4, 18256916), (8, 9128458), (16, 4564229), (443, 164848), (886, 82424), (1772, 41212), (3544, 20606), (7088, 10303)]