56630868

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 167388480

約数和(自身を除く): 110757612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 37, 38, 42, 49, 57, 74, 76, 84, 98, 111, 114, 133, 137, 147, 148, 196, 222, 228, 259, 266, 274, 294, 399, 411, 444, 518, 532, 548, 588, 703, 777, 798, 822, 931, 959, 1036, 1406, 1554, 1596, 1644, 1813, 1862, 1918, 2109, 2603, 2793, 2812, 2877, 3108, 3626, 3724, 3836, 4218, 4921, 5069, 5206, 5439, 5586, 5754, 6713, 7252, 7809, 8436, 9842, 10138, 10412, 10878, 11172, 11508, 13426, 14763, 15207, 15618, 18221, 19684, 20139, 20276, 21756, 26852, 29526, 30414, 31236, 34447, 35483, 36442, 40278, 54663, 59052, 60828, 68894, 70966, 72884, 80556, 96311, 103341, 106449, 109326, 127547, 137788, 141932, 192622, 206682, 212898, 218652, 248381, 255094, 288933, 382641, 385244, 413364, 425796, 496762, 510188, 577866, 674177, 745143, 765282, 993524, 1155732, 1348354, 1490286, 1530564, 2022531, 2696708, 2980572, 4045062, 4719239, 8090124, 9438478, 14157717, 18876956, 28315434, 56630868]

約数ペア:

[(1, 56630868), (2, 28315434), (3, 18876956), (4, 14157717), (6, 9438478), (7, 8090124), (12, 4719239), (14, 4045062), (19, 2980572), (21, 2696708), (28, 2022531), (37, 1530564), (38, 1490286), (42, 1348354), (49, 1155732), (57, 993524), (74, 765282), (76, 745143), (84, 674177), (98, 577866), (111, 510188), (114, 496762), (133, 425796), (137, 413364), (147, 385244), (148, 382641), (196, 288933), (222, 255094), (228, 248381), (259, 218652), (266, 212898), (274, 206682), (294, 192622), (399, 141932), (411, 137788), (444, 127547), (518, 109326), (532, 106449), (548, 103341), (588, 96311), (703, 80556), (777, 72884), (798, 70966), (822, 68894), (931, 60828), (959, 59052), (1036, 54663), (1406, 40278), (1554, 36442), (1596, 35483), (1644, 34447), (1813, 31236), (1862, 30414), (1918, 29526), (2109, 26852), (2603, 21756), (2793, 20276), (2812, 20139), (2877, 19684), (3108, 18221), (3626, 15618), (3724, 15207), (3836, 14763), (4218, 13426), (4921, 11508), (5069, 11172), (5206, 10878), (5439, 10412), (5586, 10138), (5754, 9842), (6713, 8436), (7252, 7809)]