68930320

素因数分解:

$2^4\times 5^1\times {\mathrm{593}}^1\times {\mathrm{1453}}^1$

素因数の和:2059

約数の個数: 40

約数和(自身を含む): 160643736

約数和(自身を除く): 91713416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 593, 1186, 1453, 2372, 2906, 2965, 4744, 5812, 5930, 7265, 9488, 11624, 11860, 14530, 23248, 23720, 29060, 47440, 58120, 116240, 861629, 1723258, 3446516, 4308145, 6893032, 8616290, 13786064, 17232580, 34465160, 68930320]

約数ペア:

[(1, 68930320), (2, 34465160), (4, 17232580), (5, 13786064), (8, 8616290), (10, 6893032), (16, 4308145), (20, 3446516), (40, 1723258), (80, 861629), (593, 116240), (1186, 58120), (1453, 47440), (2372, 29060), (2906, 23720), (2965, 23248), (4744, 14530), (5812, 11860), (5930, 11624), (7265, 9488)]