88680704

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 222518016

約数和(自身を除く): 133837312

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 41, 56, 64, 68, 71, 82, 112, 119, 128, 136, 142, 164, 224, 238, 256, 272, 284, 287, 328, 448, 476, 497, 544, 568, 574, 656, 697, 896, 952, 994, 1088, 1136, 1148, 1207, 1312, 1394, 1792, 1904, 1988, 2176, 2272, 2296, 2414, 2624, 2788, 2911, 3808, 3976, 4352, 4544, 4592, 4828, 4879, 5248, 5576, 5822, 7616, 7952, 8449, 9088, 9184, 9656, 9758, 10496, 11152, 11644, 15232, 15904, 16898, 18176, 18368, 19312, 19516, 20377, 22304, 23288, 30464, 31808, 33796, 36736, 38624, 39032, 40754, 44608, 46576, 49487, 63616, 67592, 73472, 77248, 78064, 81508, 89216, 93152, 98974, 127232, 135184, 154496, 156128, 163016, 178432, 186304, 197948, 270368, 308992, 312256, 326032, 346409, 372608, 395896, 540736, 624512, 652064, 692818, 745216, 791792, 1081472, 1249024, 1304128, 1385636, 1583584, 2162944, 2608256, 2771272, 3167168, 5216512, 5542544, 6334336, 11085088, 12668672, 22170176, 44340352, 88680704]

約数ペア:

[(1, 88680704), (2, 44340352), (4, 22170176), (7, 12668672), (8, 11085088), (14, 6334336), (16, 5542544), (17, 5216512), (28, 3167168), (32, 2771272), (34, 2608256), (41, 2162944), (56, 1583584), (64, 1385636), (68, 1304128), (71, 1249024), (82, 1081472), (112, 791792), (119, 745216), (128, 692818), (136, 652064), (142, 624512), (164, 540736), (224, 395896), (238, 372608), (256, 346409), (272, 326032), (284, 312256), (287, 308992), (328, 270368), (448, 197948), (476, 186304), (497, 178432), (544, 163016), (568, 156128), (574, 154496), (656, 135184), (697, 127232), (896, 98974), (952, 93152), (994, 89216), (1088, 81508), (1136, 78064), (1148, 77248), (1207, 73472), (1312, 67592), (1394, 63616), (1792, 49487), (1904, 46576), (1988, 44608), (2176, 40754), (2272, 39032), (2296, 38624), (2414, 36736), (2624, 33796), (2788, 31808), (2911, 30464), (3808, 23288), (3976, 22304), (4352, 20377), (4544, 19516), (4592, 19312), (4828, 18368), (4879, 18176), (5248, 16898), (5576, 15904), (5822, 15232), (7616, 11644), (7952, 11152), (8449, 10496), (9088, 9758), (9184, 9656)]