63217832

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6547}}^1$

素因数の和:6641

約数の個数: 32

約数和(自身を含む): 127293120

約数和(自身を除く): 64075288

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 6547, 9656, 13094, 26188, 52376, 111299, 222598, 445196, 464837, 890392, 929674, 1859348, 3718696, 7902229, 15804458, 31608916, 63217832]

約数ペア:

[(1, 63217832), (2, 31608916), (4, 15804458), (8, 7902229), (17, 3718696), (34, 1859348), (68, 929674), (71, 890392), (136, 464837), (142, 445196), (284, 222598), (568, 111299), (1207, 52376), (2414, 26188), (4828, 13094), (6547, 9656)]