23971584

素因数分解:

$2^8\times 3^1\times 7^4\times {\mathrm{13}}^1$

素因数の和:60

約数の個数: 180

約数和(自身を含む): 80153416

約数和(自身を除く): 56181832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 256, 273, 294, 312, 336, 343, 364, 384, 392, 416, 448, 546, 588, 624, 637, 672, 686, 728, 768, 784, 832, 896, 1029, 1092, 1176, 1248, 1274, 1344, 1372, 1456, 1568, 1664, 1792, 1911, 2058, 2184, 2352, 2401, 2496, 2548, 2688, 2744, 2912, 3136, 3328, 3822, 4116, 4368, 4459, 4704, 4802, 4992, 5096, 5376, 5488, 5824, 6272, 7203, 7644, 8232, 8736, 8918, 9408, 9604, 9984, 10192, 10976, 11648, 12544, 13377, 14406, 15288, 16464, 17472, 17836, 18816, 19208, 20384, 21952, 23296, 26754, 28812, 30576, 31213, 32928, 34944, 35672, 37632, 38416, 40768, 43904, 53508, 57624, 61152, 62426, 65856, 69888, 71344, 76832, 81536, 87808, 93639, 107016, 115248, 122304, 124852, 131712, 142688, 153664, 163072, 187278, 214032, 230496, 244608, 249704, 263424, 285376, 307328, 374556, 428064, 460992, 489216, 499408, 570752, 614656, 749112, 856128, 921984, 998816, 1141504, 1498224, 1712256, 1843968, 1997632, 2996448, 3424512, 3995264, 5992896, 7990528, 11985792, 23971584]

約数ペア:

[(1, 23971584), (2, 11985792), (3, 7990528), (4, 5992896), (6, 3995264), (7, 3424512), (8, 2996448), (12, 1997632), (13, 1843968), (14, 1712256), (16, 1498224), (21, 1141504), (24, 998816), (26, 921984), (28, 856128), (32, 749112), (39, 614656), (42, 570752), (48, 499408), (49, 489216), (52, 460992), (56, 428064), (64, 374556), (78, 307328), (84, 285376), (91, 263424), (96, 249704), (98, 244608), (104, 230496), (112, 214032), (128, 187278), (147, 163072), (156, 153664), (168, 142688), (182, 131712), (192, 124852), (196, 122304), (208, 115248), (224, 107016), (256, 93639), (273, 87808), (294, 81536), (312, 76832), (336, 71344), (343, 69888), (364, 65856), (384, 62426), (392, 61152), (416, 57624), (448, 53508), (546, 43904), (588, 40768), (624, 38416), (637, 37632), (672, 35672), (686, 34944), (728, 32928), (768, 31213), (784, 30576), (832, 28812), (896, 26754), (1029, 23296), (1092, 21952), (1176, 20384), (1248, 19208), (1274, 18816), (1344, 17836), (1372, 17472), (1456, 16464), (1568, 15288), (1664, 14406), (1792, 13377), (1911, 12544), (2058, 11648), (2184, 10976), (2352, 10192), (2401, 9984), (2496, 9604), (2548, 9408), (2688, 8918), (2744, 8736), (2912, 8232), (3136, 7644), (3328, 7203), (3822, 6272), (4116, 5824), (4368, 5488), (4459, 5376), (4704, 5096), (4802, 4992)]