74700032

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:715

約数の個数: 72

約数和(自身を含む): 166888512

約数和(自身を除く): 92188480

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 128, 164, 176, 256, 328, 352, 451, 647, 656, 704, 902, 1294, 1312, 1408, 1804, 2588, 2624, 2816, 3608, 5176, 5248, 7117, 7216, 10352, 10496, 14234, 14432, 20704, 26527, 28468, 28864, 41408, 53054, 56936, 57728, 82816, 106108, 113872, 115456, 165632, 212216, 227744, 291797, 424432, 455488, 583594, 848864, 910976, 1167188, 1697728, 1821952, 2334376, 3395456, 4668752, 6790912, 9337504, 18675008, 37350016, 74700032]

約数ペア:

[(1, 74700032), (2, 37350016), (4, 18675008), (8, 9337504), (11, 6790912), (16, 4668752), (22, 3395456), (32, 2334376), (41, 1821952), (44, 1697728), (64, 1167188), (82, 910976), (88, 848864), (128, 583594), (164, 455488), (176, 424432), (256, 291797), (328, 227744), (352, 212216), (451, 165632), (647, 115456), (656, 113872), (704, 106108), (902, 82816), (1294, 57728), (1312, 56936), (1408, 53054), (1804, 41408), (2588, 28864), (2624, 28468), (2816, 26527), (3608, 20704), (5176, 14432), (5248, 14234), (7117, 10496), (7216, 10352)]