23746086

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:163

約数の個数: 144

約数和(自身を含む): 68468400

約数和(自身を除く): 44722314

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 49, 57, 63, 78, 91, 98, 109, 114, 117, 126, 133, 147, 171, 182, 218, 234, 247, 266, 273, 294, 327, 342, 399, 441, 494, 546, 637, 654, 741, 763, 798, 819, 882, 931, 981, 1197, 1274, 1417, 1482, 1526, 1638, 1729, 1862, 1911, 1962, 2071, 2223, 2289, 2394, 2793, 2834, 3458, 3822, 4142, 4251, 4446, 4578, 5187, 5341, 5586, 5733, 6213, 6867, 8379, 8502, 9919, 10374, 10682, 11466, 12103, 12426, 12753, 13734, 14497, 15561, 16023, 16758, 18639, 19838, 24206, 25506, 26923, 28994, 29757, 31122, 32046, 36309, 37278, 43491, 48069, 53846, 59514, 69433, 72618, 80769, 86982, 89271, 96138, 101479, 108927, 130473, 138866, 161538, 178542, 188461, 202958, 208299, 217854, 242307, 260946, 304437, 376922, 416598, 484614, 565383, 608874, 624897, 913311, 1130766, 1249794, 1319227, 1696149, 1826622, 2638454, 3392298, 3957681, 7915362, 11873043, 23746086]

約数ペア:

[(1, 23746086), (2, 11873043), (3, 7915362), (6, 3957681), (7, 3392298), (9, 2638454), (13, 1826622), (14, 1696149), (18, 1319227), (19, 1249794), (21, 1130766), (26, 913311), (38, 624897), (39, 608874), (42, 565383), (49, 484614), (57, 416598), (63, 376922), (78, 304437), (91, 260946), (98, 242307), (109, 217854), (114, 208299), (117, 202958), (126, 188461), (133, 178542), (147, 161538), (171, 138866), (182, 130473), (218, 108927), (234, 101479), (247, 96138), (266, 89271), (273, 86982), (294, 80769), (327, 72618), (342, 69433), (399, 59514), (441, 53846), (494, 48069), (546, 43491), (637, 37278), (654, 36309), (741, 32046), (763, 31122), (798, 29757), (819, 28994), (882, 26923), (931, 25506), (981, 24206), (1197, 19838), (1274, 18639), (1417, 16758), (1482, 16023), (1526, 15561), (1638, 14497), (1729, 13734), (1862, 12753), (1911, 12426), (1962, 12103), (2071, 11466), (2223, 10682), (2289, 10374), (2394, 9919), (2793, 8502), (2834, 8379), (3458, 6867), (3822, 6213), (4142, 5733), (4251, 5586), (4446, 5341), (4578, 5187)]