25159704

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{977}}^1$

素因数の和:1052

約数の個数: 64

約数和(自身を含む): 66895200

約数和(自身を除く): 41735496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 37, 58, 74, 87, 111, 116, 148, 174, 222, 232, 296, 348, 444, 696, 888, 977, 1073, 1954, 2146, 2931, 3219, 3908, 4292, 5862, 6438, 7816, 8584, 11724, 12876, 23448, 25752, 28333, 36149, 56666, 72298, 84999, 108447, 113332, 144596, 169998, 216894, 226664, 289192, 339996, 433788, 679992, 867576, 1048321, 2096642, 3144963, 4193284, 6289926, 8386568, 12579852, 25159704]

約数ペア:

[(1, 25159704), (2, 12579852), (3, 8386568), (4, 6289926), (6, 4193284), (8, 3144963), (12, 2096642), (24, 1048321), (29, 867576), (37, 679992), (58, 433788), (74, 339996), (87, 289192), (111, 226664), (116, 216894), (148, 169998), (174, 144596), (222, 113332), (232, 108447), (296, 84999), (348, 72298), (444, 56666), (696, 36149), (888, 28333), (977, 25752), (1073, 23448), (1954, 12876), (2146, 11724), (2931, 8584), (3219, 7816), (3908, 6438), (4292, 5862)]