90548392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{60527}}^1$

素因数の和:60561

約数の個数: 32

約数和(自身を含む): 196110720

約数和(自身を除く): 105562328

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 60527, 121054, 242108, 484216, 665797, 1028959, 1331594, 2057918, 2663188, 4115836, 5326376, 8231672, 11318549, 22637098, 45274196, 90548392]

約数ペア:

[(1, 90548392), (2, 45274196), (4, 22637098), (8, 11318549), (11, 8231672), (17, 5326376), (22, 4115836), (34, 2663188), (44, 2057918), (68, 1331594), (88, 1028959), (136, 665797), (187, 484216), (374, 242108), (748, 121054), (1496, 60527)]