85879444

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{180419}}^1$

素因数の和:180447

約数の個数: 24

約数和(自身を含む): 181863360

約数和(自身を除く): 95983916

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 180419, 360838, 721676, 1262933, 2525866, 3067123, 5051732, 6134246, 12268492, 21469861, 42939722, 85879444]

約数ペア:

[(1, 85879444), (2, 42939722), (4, 21469861), (7, 12268492), (14, 6134246), (17, 5051732), (28, 3067123), (34, 2525866), (68, 1262933), (119, 721676), (238, 360838), (476, 180419)]