65178848

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 154441728

約数和(自身を除く): 89262880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 47, 56, 82, 94, 112, 151, 164, 188, 224, 287, 302, 328, 329, 376, 574, 604, 656, 658, 752, 1057, 1148, 1208, 1312, 1316, 1504, 1927, 2114, 2296, 2416, 2632, 3854, 4228, 4592, 4832, 5264, 6191, 7097, 7708, 8456, 9184, 10528, 12382, 13489, 14194, 15416, 16912, 24764, 26978, 28388, 30832, 33824, 43337, 49528, 49679, 53956, 56776, 61664, 86674, 99056, 99358, 107912, 113552, 173348, 198112, 198716, 215824, 227104, 290977, 346696, 397432, 431648, 581954, 693392, 794864, 1163908, 1386784, 1589728, 2036839, 2327816, 4073678, 4655632, 8147356, 9311264, 16294712, 32589424, 65178848]

約数ペア:

[(1, 65178848), (2, 32589424), (4, 16294712), (7, 9311264), (8, 8147356), (14, 4655632), (16, 4073678), (28, 2327816), (32, 2036839), (41, 1589728), (47, 1386784), (56, 1163908), (82, 794864), (94, 693392), (112, 581954), (151, 431648), (164, 397432), (188, 346696), (224, 290977), (287, 227104), (302, 215824), (328, 198716), (329, 198112), (376, 173348), (574, 113552), (604, 107912), (656, 99358), (658, 99056), (752, 86674), (1057, 61664), (1148, 56776), (1208, 53956), (1312, 49679), (1316, 49528), (1504, 43337), (1927, 33824), (2114, 30832), (2296, 28388), (2416, 26978), (2632, 24764), (3854, 16912), (4228, 15416), (4592, 14194), (4832, 13489), (5264, 12382), (6191, 10528), (7097, 9184), (7708, 8456)]