13877304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:189

約数の個数: 128

約数和(自身を含む): 43338240

約数和(自身を除く): 29460936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 43, 51, 56, 68, 84, 86, 102, 113, 119, 129, 136, 168, 172, 204, 226, 238, 258, 301, 339, 344, 357, 408, 452, 476, 516, 602, 678, 714, 731, 791, 903, 904, 952, 1032, 1204, 1356, 1428, 1462, 1582, 1806, 1921, 2193, 2373, 2408, 2712, 2856, 2924, 3164, 3612, 3842, 4386, 4746, 4859, 5117, 5763, 5848, 6328, 7224, 7684, 8772, 9492, 9718, 10234, 11526, 13447, 14577, 15351, 15368, 17544, 18984, 19436, 20468, 23052, 26894, 29154, 30702, 34013, 38872, 40341, 40936, 46104, 53788, 58308, 61404, 68026, 80682, 82603, 102039, 107576, 116616, 122808, 136052, 161364, 165206, 204078, 247809, 272104, 322728, 330412, 408156, 495618, 578221, 660824, 816312, 991236, 1156442, 1734663, 1982472, 2312884, 3469326, 4625768, 6938652, 13877304]

約数ペア:

[(1, 13877304), (2, 6938652), (3, 4625768), (4, 3469326), (6, 2312884), (7, 1982472), (8, 1734663), (12, 1156442), (14, 991236), (17, 816312), (21, 660824), (24, 578221), (28, 495618), (34, 408156), (42, 330412), (43, 322728), (51, 272104), (56, 247809), (68, 204078), (84, 165206), (86, 161364), (102, 136052), (113, 122808), (119, 116616), (129, 107576), (136, 102039), (168, 82603), (172, 80682), (204, 68026), (226, 61404), (238, 58308), (258, 53788), (301, 46104), (339, 40936), (344, 40341), (357, 38872), (408, 34013), (452, 30702), (476, 29154), (516, 26894), (602, 23052), (678, 20468), (714, 19436), (731, 18984), (791, 17544), (903, 15368), (904, 15351), (952, 14577), (1032, 13447), (1204, 11526), (1356, 10234), (1428, 9718), (1462, 9492), (1582, 8772), (1806, 7684), (1921, 7224), (2193, 6328), (2373, 5848), (2408, 5763), (2712, 5117), (2856, 4859), (2924, 4746), (3164, 4386), (3612, 3842)]