87110478

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:364

約数の個数: 160

約数和(自身を含む): 253693440

約数和(自身を除く): 166582962

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 81, 91, 114, 117, 126, 133, 162, 171, 182, 189, 234, 247, 266, 273, 311, 342, 351, 378, 399, 494, 513, 546, 567, 622, 702, 741, 798, 819, 933, 1026, 1053, 1134, 1197, 1482, 1539, 1638, 1729, 1866, 2106, 2177, 2223, 2394, 2457, 2799, 3078, 3458, 3591, 4043, 4354, 4446, 4914, 5187, 5598, 5909, 6531, 6669, 7182, 7371, 8086, 8397, 10374, 10773, 11818, 12129, 13062, 13338, 14742, 15561, 16794, 17727, 19593, 20007, 21546, 24258, 25191, 28301, 31122, 35454, 36387, 39186, 40014, 41363, 46683, 50382, 53181, 56602, 58779, 72774, 76817, 82726, 84903, 93366, 106362, 109161, 117558, 124089, 140049, 153634, 159543, 169806, 176337, 218322, 230451, 248178, 254709, 280098, 319086, 327483, 352674, 372267, 460902, 478629, 509418, 537719, 654966, 691353, 744534, 764127, 957258, 1075438, 1116801, 1382706, 1528254, 1613157, 2074059, 2233602, 2292381, 3226314, 3350403, 4148118, 4584762, 4839471, 6222177, 6700806, 9678942, 12444354, 14518413, 29036826, 43555239, 87110478]

約数ペア:

[(1, 87110478), (2, 43555239), (3, 29036826), (6, 14518413), (7, 12444354), (9, 9678942), (13, 6700806), (14, 6222177), (18, 4839471), (19, 4584762), (21, 4148118), (26, 3350403), (27, 3226314), (38, 2292381), (39, 2233602), (42, 2074059), (54, 1613157), (57, 1528254), (63, 1382706), (78, 1116801), (81, 1075438), (91, 957258), (114, 764127), (117, 744534), (126, 691353), (133, 654966), (162, 537719), (171, 509418), (182, 478629), (189, 460902), (234, 372267), (247, 352674), (266, 327483), (273, 319086), (311, 280098), (342, 254709), (351, 248178), (378, 230451), (399, 218322), (494, 176337), (513, 169806), (546, 159543), (567, 153634), (622, 140049), (702, 124089), (741, 117558), (798, 109161), (819, 106362), (933, 93366), (1026, 84903), (1053, 82726), (1134, 76817), (1197, 72774), (1482, 58779), (1539, 56602), (1638, 53181), (1729, 50382), (1866, 46683), (2106, 41363), (2177, 40014), (2223, 39186), (2394, 36387), (2457, 35454), (2799, 31122), (3078, 28301), (3458, 25191), (3591, 24258), (4043, 21546), (4354, 20007), (4446, 19593), (4914, 17727), (5187, 16794), (5598, 15561), (5909, 14742), (6531, 13338), (6669, 13062), (7182, 12129), (7371, 11818), (8086, 10773), (8397, 10374)]