23309568

素因数分解:

$2^8\times 3^2\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:240

約数の個数: 108

約数和(自身を含む): 68662048

約数和(自身を除く): 45352480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 151, 192, 201, 256, 268, 288, 302, 384, 402, 453, 536, 576, 603, 604, 768, 804, 906, 1072, 1152, 1206, 1208, 1359, 1608, 1812, 2144, 2304, 2412, 2416, 2718, 3216, 3624, 4288, 4824, 4832, 5436, 6432, 7248, 8576, 9648, 9664, 10117, 10872, 12864, 14496, 17152, 19296, 19328, 20234, 21744, 25728, 28992, 30351, 38592, 38656, 40468, 43488, 51456, 57984, 60702, 77184, 80936, 86976, 91053, 115968, 121404, 154368, 161872, 173952, 182106, 242808, 323744, 347904, 364212, 485616, 647488, 728424, 971232, 1294976, 1456848, 1942464, 2589952, 2913696, 3884928, 5827392, 7769856, 11654784, 23309568]

約数ペア:

[(1, 23309568), (2, 11654784), (3, 7769856), (4, 5827392), (6, 3884928), (8, 2913696), (9, 2589952), (12, 1942464), (16, 1456848), (18, 1294976), (24, 971232), (32, 728424), (36, 647488), (48, 485616), (64, 364212), (67, 347904), (72, 323744), (96, 242808), (128, 182106), (134, 173952), (144, 161872), (151, 154368), (192, 121404), (201, 115968), (256, 91053), (268, 86976), (288, 80936), (302, 77184), (384, 60702), (402, 57984), (453, 51456), (536, 43488), (576, 40468), (603, 38656), (604, 38592), (768, 30351), (804, 28992), (906, 25728), (1072, 21744), (1152, 20234), (1206, 19328), (1208, 19296), (1359, 17152), (1608, 14496), (1812, 12864), (2144, 10872), (2304, 10117), (2412, 9664), (2416, 9648), (2718, 8576), (3216, 7248), (3624, 6432), (4288, 5436), (4824, 4832)]