23478336

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{647}}^1$

素因数の和:678

約数の個数: 140

約数和(自身を含む): 79662528

約数和(自身を除く): 56184192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 647, 648, 672, 756, 864, 1008, 1134, 1294, 1296, 1344, 1512, 1728, 1941, 2016, 2268, 2588, 2592, 3024, 3882, 4032, 4529, 4536, 5176, 5184, 5823, 6048, 7764, 9058, 9072, 10352, 11646, 12096, 13587, 15528, 17469, 18116, 18144, 20704, 23292, 27174, 31056, 34938, 36232, 36288, 40761, 41408, 46584, 52407, 54348, 62112, 69876, 72464, 81522, 93168, 104814, 108696, 122283, 124224, 139752, 144928, 163044, 186336, 209628, 217392, 244566, 279504, 289856, 326088, 366849, 372672, 419256, 434784, 489132, 559008, 652176, 733698, 838512, 869568, 978264, 1118016, 1304352, 1467396, 1677024, 1956528, 2608704, 2934792, 3354048, 3913056, 5869584, 7826112, 11739168, 23478336]

約数ペア:

[(1, 23478336), (2, 11739168), (3, 7826112), (4, 5869584), (6, 3913056), (7, 3354048), (8, 2934792), (9, 2608704), (12, 1956528), (14, 1677024), (16, 1467396), (18, 1304352), (21, 1118016), (24, 978264), (27, 869568), (28, 838512), (32, 733698), (36, 652176), (42, 559008), (48, 489132), (54, 434784), (56, 419256), (63, 372672), (64, 366849), (72, 326088), (81, 289856), (84, 279504), (96, 244566), (108, 217392), (112, 209628), (126, 186336), (144, 163044), (162, 144928), (168, 139752), (189, 124224), (192, 122283), (216, 108696), (224, 104814), (252, 93168), (288, 81522), (324, 72464), (336, 69876), (378, 62112), (432, 54348), (448, 52407), (504, 46584), (567, 41408), (576, 40761), (647, 36288), (648, 36232), (672, 34938), (756, 31056), (864, 27174), (1008, 23292), (1134, 20704), (1294, 18144), (1296, 18116), (1344, 17469), (1512, 15528), (1728, 13587), (1941, 12096), (2016, 11646), (2268, 10352), (2588, 9072), (2592, 9058), (3024, 7764), (3882, 6048), (4032, 5823), (4529, 5184), (4536, 5176)]