68121144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:350

約数の個数: 192

約数和(自身を含む): 234037440

約数和(自身を除く): 165916296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 37, 39, 42, 52, 56, 63, 72, 74, 78, 84, 91, 104, 111, 117, 126, 148, 156, 168, 182, 222, 234, 252, 259, 273, 281, 296, 312, 333, 364, 444, 468, 481, 504, 518, 546, 562, 666, 728, 777, 819, 843, 888, 936, 962, 1036, 1092, 1124, 1332, 1443, 1554, 1638, 1686, 1924, 1967, 2072, 2184, 2248, 2331, 2529, 2664, 2886, 3108, 3276, 3367, 3372, 3653, 3848, 3934, 4329, 4662, 5058, 5772, 5901, 6216, 6552, 6734, 6744, 7306, 7868, 8658, 9324, 10101, 10116, 10397, 10959, 11544, 11802, 13468, 14612, 15736, 17316, 17703, 18648, 20202, 20232, 20794, 21918, 23604, 25571, 26936, 29224, 30303, 31191, 32877, 34632, 35406, 40404, 41588, 43836, 47208, 51142, 60606, 62382, 65754, 70812, 72779, 76713, 80808, 83176, 87672, 93573, 102284, 121212, 124764, 131508, 135161, 141624, 145558, 153426, 187146, 204568, 218337, 230139, 242424, 249528, 263016, 270322, 291116, 306852, 374292, 405483, 436674, 460278, 540644, 582232, 613704, 655011, 748584, 810966, 873348, 920556, 946127, 1081288, 1216449, 1310022, 1621932, 1746696, 1841112, 1892254, 2432898, 2620044, 2838381, 3243864, 3784508, 4865796, 5240088, 5676762, 7569016, 8515143, 9731592, 11353524, 17030286, 22707048, 34060572, 68121144]

約数ペア:

[(1, 68121144), (2, 34060572), (3, 22707048), (4, 17030286), (6, 11353524), (7, 9731592), (8, 8515143), (9, 7569016), (12, 5676762), (13, 5240088), (14, 4865796), (18, 3784508), (21, 3243864), (24, 2838381), (26, 2620044), (28, 2432898), (36, 1892254), (37, 1841112), (39, 1746696), (42, 1621932), (52, 1310022), (56, 1216449), (63, 1081288), (72, 946127), (74, 920556), (78, 873348), (84, 810966), (91, 748584), (104, 655011), (111, 613704), (117, 582232), (126, 540644), (148, 460278), (156, 436674), (168, 405483), (182, 374292), (222, 306852), (234, 291116), (252, 270322), (259, 263016), (273, 249528), (281, 242424), (296, 230139), (312, 218337), (333, 204568), (364, 187146), (444, 153426), (468, 145558), (481, 141624), (504, 135161), (518, 131508), (546, 124764), (562, 121212), (666, 102284), (728, 93573), (777, 87672), (819, 83176), (843, 80808), (888, 76713), (936, 72779), (962, 70812), (1036, 65754), (1092, 62382), (1124, 60606), (1332, 51142), (1443, 47208), (1554, 43836), (1638, 41588), (1686, 40404), (1924, 35406), (1967, 34632), (2072, 32877), (2184, 31191), (2248, 30303), (2331, 29224), (2529, 26936), (2664, 25571), (2886, 23604), (3108, 21918), (3276, 20794), (3367, 20232), (3372, 20202), (3653, 18648), (3848, 17703), (3934, 17316), (4329, 15736), (4662, 14612), (5058, 13468), (5772, 11802), (5901, 11544), (6216, 10959), (6552, 10397), (6734, 10116), (6744, 10101), (7306, 9324), (7868, 8658)]