75415808

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:120

約数の個数: 144

約数和(自身を含む): 181310976

約数和(自身を除く): 105895168

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 43, 52, 62, 64, 68, 86, 104, 124, 128, 136, 172, 208, 221, 248, 256, 272, 344, 403, 416, 442, 496, 527, 544, 559, 688, 731, 806, 832, 884, 992, 1054, 1088, 1118, 1333, 1376, 1462, 1612, 1664, 1768, 1984, 2108, 2176, 2236, 2666, 2752, 2924, 3224, 3328, 3536, 3968, 4216, 4352, 4472, 5332, 5504, 5848, 6448, 6851, 7072, 7936, 8432, 8944, 9503, 10664, 11008, 11696, 12896, 13702, 14144, 16864, 17329, 17888, 19006, 21328, 22661, 23392, 25792, 27404, 28288, 33728, 34658, 35776, 38012, 42656, 45322, 46784, 51584, 54808, 56576, 67456, 69316, 71552, 76024, 85312, 90644, 93568, 103168, 109616, 134912, 138632, 143104, 152048, 170624, 181288, 187136, 219232, 277264, 294593, 304096, 341248, 362576, 438464, 554528, 589186, 608192, 725152, 876928, 1109056, 1178372, 1216384, 1450304, 1753856, 2218112, 2356744, 2432768, 2900608, 4436224, 4713488, 5801216, 9426976, 18853952, 37707904, 75415808]

約数ペア:

[(1, 75415808), (2, 37707904), (4, 18853952), (8, 9426976), (13, 5801216), (16, 4713488), (17, 4436224), (26, 2900608), (31, 2432768), (32, 2356744), (34, 2218112), (43, 1753856), (52, 1450304), (62, 1216384), (64, 1178372), (68, 1109056), (86, 876928), (104, 725152), (124, 608192), (128, 589186), (136, 554528), (172, 438464), (208, 362576), (221, 341248), (248, 304096), (256, 294593), (272, 277264), (344, 219232), (403, 187136), (416, 181288), (442, 170624), (496, 152048), (527, 143104), (544, 138632), (559, 134912), (688, 109616), (731, 103168), (806, 93568), (832, 90644), (884, 85312), (992, 76024), (1054, 71552), (1088, 69316), (1118, 67456), (1333, 56576), (1376, 54808), (1462, 51584), (1612, 46784), (1664, 45322), (1768, 42656), (1984, 38012), (2108, 35776), (2176, 34658), (2236, 33728), (2666, 28288), (2752, 27404), (2924, 25792), (3224, 23392), (3328, 22661), (3536, 21328), (3968, 19006), (4216, 17888), (4352, 17329), (4472, 16864), (5332, 14144), (5504, 13702), (5848, 12896), (6448, 11696), (6851, 11008), (7072, 10664), (7936, 9503), (8432, 8944)]