76468128

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:291

約数の個数: 144

約数和(自身を含む): 229249440

約数和(自身を除く): 152781312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 66, 87, 88, 96, 116, 121, 132, 174, 176, 227, 232, 242, 264, 319, 348, 352, 363, 454, 464, 484, 528, 638, 681, 696, 726, 908, 928, 957, 968, 1056, 1276, 1362, 1392, 1452, 1816, 1914, 1936, 2497, 2552, 2724, 2784, 2904, 3509, 3632, 3828, 3872, 4994, 5104, 5448, 5808, 6583, 7018, 7264, 7491, 7656, 9988, 10208, 10527, 10896, 11616, 13166, 14036, 14982, 15312, 19749, 19976, 21054, 21792, 26332, 27467, 28072, 29964, 30624, 39498, 39952, 42108, 52664, 54934, 56144, 59928, 72413, 78996, 79904, 82401, 84216, 105328, 109868, 112288, 119856, 144826, 157992, 164802, 168432, 210656, 217239, 219736, 239712, 289652, 315984, 329604, 336864, 434478, 439472, 579304, 631968, 659208, 796543, 868956, 878944, 1158608, 1318416, 1593086, 1737912, 2317216, 2389629, 2636832, 3186172, 3475824, 4779258, 6372344, 6951648, 9558516, 12744688, 19117032, 25489376, 38234064, 76468128]

約数ペア:

[(1, 76468128), (2, 38234064), (3, 25489376), (4, 19117032), (6, 12744688), (8, 9558516), (11, 6951648), (12, 6372344), (16, 4779258), (22, 3475824), (24, 3186172), (29, 2636832), (32, 2389629), (33, 2317216), (44, 1737912), (48, 1593086), (58, 1318416), (66, 1158608), (87, 878944), (88, 868956), (96, 796543), (116, 659208), (121, 631968), (132, 579304), (174, 439472), (176, 434478), (227, 336864), (232, 329604), (242, 315984), (264, 289652), (319, 239712), (348, 219736), (352, 217239), (363, 210656), (454, 168432), (464, 164802), (484, 157992), (528, 144826), (638, 119856), (681, 112288), (696, 109868), (726, 105328), (908, 84216), (928, 82401), (957, 79904), (968, 78996), (1056, 72413), (1276, 59928), (1362, 56144), (1392, 54934), (1452, 52664), (1816, 42108), (1914, 39952), (1936, 39498), (2497, 30624), (2552, 29964), (2724, 28072), (2784, 27467), (2904, 26332), (3509, 21792), (3632, 21054), (3828, 19976), (3872, 19749), (4994, 15312), (5104, 14982), (5448, 14036), (5808, 13166), (6583, 11616), (7018, 10896), (7264, 10527), (7491, 10208), (7656, 9988)]