22191264

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{2657}}^1$

素因数の和:2702

約数の個数: 72

約数和(自身を含む): 65307060

約数和(自身を除く): 43115796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2657, 2784, 4176, 5314, 7971, 8352, 10628, 15942, 21256, 23913, 31884, 42512, 47826, 63768, 77053, 85024, 95652, 127536, 154106, 191304, 231159, 255072, 308212, 382608, 462318, 616424, 693477, 765216, 924636, 1232848, 1386954, 1849272, 2465696, 2773908, 3698544, 5547816, 7397088, 11095632, 22191264]

約数ペア:

[(1, 22191264), (2, 11095632), (3, 7397088), (4, 5547816), (6, 3698544), (8, 2773908), (9, 2465696), (12, 1849272), (16, 1386954), (18, 1232848), (24, 924636), (29, 765216), (32, 693477), (36, 616424), (48, 462318), (58, 382608), (72, 308212), (87, 255072), (96, 231159), (116, 191304), (144, 154106), (174, 127536), (232, 95652), (261, 85024), (288, 77053), (348, 63768), (464, 47826), (522, 42512), (696, 31884), (928, 23913), (1044, 21256), (1392, 15942), (2088, 10628), (2657, 8352), (2784, 7971), (4176, 5314)]