68342652

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:137

約数の個数: 216

約数和(自身を含む): 221837616

約数和(自身を除く): 153494964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 43, 49, 51, 53, 63, 68, 84, 86, 98, 102, 106, 119, 126, 129, 147, 153, 159, 172, 196, 204, 212, 238, 252, 258, 294, 301, 306, 318, 357, 371, 387, 441, 476, 477, 516, 588, 602, 612, 636, 714, 731, 742, 774, 833, 882, 901, 903, 954, 1071, 1113, 1204, 1428, 1462, 1484, 1548, 1666, 1764, 1802, 1806, 1908, 2107, 2142, 2193, 2226, 2279, 2499, 2597, 2703, 2709, 2924, 3332, 3339, 3604, 3612, 4214, 4284, 4386, 4452, 4558, 4998, 5117, 5194, 5406, 5418, 6307, 6321, 6579, 6678, 6837, 7497, 7791, 8109, 8428, 8772, 9116, 9996, 10234, 10388, 10812, 10836, 12614, 12642, 13158, 13356, 13674, 14994, 15351, 15582, 15953, 16218, 18921, 18963, 20468, 20511, 23373, 25228, 25284, 26316, 27348, 29988, 30702, 31164, 31906, 32436, 35819, 37842, 37926, 38743, 41022, 44149, 46053, 46746, 47859, 56763, 61404, 63812, 71638, 75684, 75852, 77486, 82044, 88298, 92106, 93492, 95718, 107457, 111671, 113526, 116229, 132447, 143276, 143577, 154972, 176596, 184212, 191436, 214914, 223342, 227052, 232458, 264894, 271201, 287154, 322371, 335013, 348687, 397341, 429828, 446684, 464916, 529788, 542402, 574308, 644742, 670026, 697374, 794682, 813603, 1005039, 1084804, 1289484, 1340052, 1394748, 1589364, 1627206, 1898407, 2010078, 2440809, 3254412, 3796814, 4020156, 4881618, 5695221, 7593628, 9763236, 11390442, 17085663, 22780884, 34171326, 68342652]

約数ペア:

[(1, 68342652), (2, 34171326), (3, 22780884), (4, 17085663), (6, 11390442), (7, 9763236), (9, 7593628), (12, 5695221), (14, 4881618), (17, 4020156), (18, 3796814), (21, 3254412), (28, 2440809), (34, 2010078), (36, 1898407), (42, 1627206), (43, 1589364), (49, 1394748), (51, 1340052), (53, 1289484), (63, 1084804), (68, 1005039), (84, 813603), (86, 794682), (98, 697374), (102, 670026), (106, 644742), (119, 574308), (126, 542402), (129, 529788), (147, 464916), (153, 446684), (159, 429828), (172, 397341), (196, 348687), (204, 335013), (212, 322371), (238, 287154), (252, 271201), (258, 264894), (294, 232458), (301, 227052), (306, 223342), (318, 214914), (357, 191436), (371, 184212), (387, 176596), (441, 154972), (476, 143577), (477, 143276), (516, 132447), (588, 116229), (602, 113526), (612, 111671), (636, 107457), (714, 95718), (731, 93492), (742, 92106), (774, 88298), (833, 82044), (882, 77486), (901, 75852), (903, 75684), (954, 71638), (1071, 63812), (1113, 61404), (1204, 56763), (1428, 47859), (1462, 46746), (1484, 46053), (1548, 44149), (1666, 41022), (1764, 38743), (1802, 37926), (1806, 37842), (1908, 35819), (2107, 32436), (2142, 31906), (2193, 31164), (2226, 30702), (2279, 29988), (2499, 27348), (2597, 26316), (2703, 25284), (2709, 25228), (2924, 23373), (3332, 20511), (3339, 20468), (3604, 18963), (3612, 18921), (4214, 16218), (4284, 15953), (4386, 15582), (4452, 15351), (4558, 14994), (4998, 13674), (5117, 13356), (5194, 13158), (5406, 12642), (5418, 12614), (6307, 10836), (6321, 10812), (6579, 10388), (6678, 10234), (6837, 9996), (7497, 9116), (7791, 8772), (8109, 8428)]