20029248

素因数分解:

$2^6\times 3^3\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:261

約数の個数: 112

約数和(自身を含む): 60106560

約数和(自身を除く): 40077312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 96, 108, 134, 144, 173, 192, 201, 216, 268, 288, 346, 402, 432, 519, 536, 576, 603, 692, 804, 864, 1038, 1072, 1206, 1384, 1557, 1608, 1728, 1809, 2076, 2144, 2412, 2768, 3114, 3216, 3618, 4152, 4288, 4671, 4824, 5536, 6228, 6432, 7236, 8304, 9342, 9648, 11072, 11591, 12456, 12864, 14472, 16608, 18684, 19296, 23182, 24912, 28944, 33216, 34773, 37368, 38592, 46364, 49824, 57888, 69546, 74736, 92728, 99648, 104319, 115776, 139092, 149472, 185456, 208638, 278184, 298944, 312957, 370912, 417276, 556368, 625914, 741824, 834552, 1112736, 1251828, 1669104, 2225472, 2503656, 3338208, 5007312, 6676416, 10014624, 20029248]

約数ペア:

[(1, 20029248), (2, 10014624), (3, 6676416), (4, 5007312), (6, 3338208), (8, 2503656), (9, 2225472), (12, 1669104), (16, 1251828), (18, 1112736), (24, 834552), (27, 741824), (32, 625914), (36, 556368), (48, 417276), (54, 370912), (64, 312957), (67, 298944), (72, 278184), (96, 208638), (108, 185456), (134, 149472), (144, 139092), (173, 115776), (192, 104319), (201, 99648), (216, 92728), (268, 74736), (288, 69546), (346, 57888), (402, 49824), (432, 46364), (519, 38592), (536, 37368), (576, 34773), (603, 33216), (692, 28944), (804, 24912), (864, 23182), (1038, 19296), (1072, 18684), (1206, 16608), (1384, 14472), (1557, 12864), (1608, 12456), (1728, 11591), (1809, 11072), (2076, 9648), (2144, 9342), (2412, 8304), (2768, 7236), (3114, 6432), (3216, 6228), (3618, 5536), (4152, 4824), (4288, 4671)]