82442178

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{883}}^1$

素因数の和:933

約数の個数: 128

約数和(自身を含む): 237619200

約数和(自身を除く): 155177022

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 189, 234, 247, 266, 273, 342, 351, 378, 399, 494, 513, 546, 702, 741, 798, 819, 883, 1026, 1197, 1482, 1638, 1729, 1766, 2223, 2394, 2457, 2649, 3458, 3591, 4446, 4914, 5187, 5298, 6181, 6669, 7182, 7947, 10374, 11479, 12362, 13338, 15561, 15894, 16777, 18543, 22958, 23841, 31122, 33554, 34437, 37086, 46683, 47682, 50331, 55629, 68874, 80353, 93366, 100662, 103311, 111258, 117439, 150993, 160706, 166887, 206622, 218101, 234878, 241059, 301986, 309933, 333774, 352317, 436202, 452979, 482118, 619866, 654303, 704634, 723177, 905958, 1056951, 1308606, 1446354, 1526707, 1962909, 2113902, 2169531, 3053414, 3170853, 3925818, 4339062, 4580121, 5888727, 6341706, 9160242, 11777454, 13740363, 27480726, 41221089, 82442178]

約数ペア:

[(1, 82442178), (2, 41221089), (3, 27480726), (6, 13740363), (7, 11777454), (9, 9160242), (13, 6341706), (14, 5888727), (18, 4580121), (19, 4339062), (21, 3925818), (26, 3170853), (27, 3053414), (38, 2169531), (39, 2113902), (42, 1962909), (54, 1526707), (57, 1446354), (63, 1308606), (78, 1056951), (91, 905958), (114, 723177), (117, 704634), (126, 654303), (133, 619866), (171, 482118), (182, 452979), (189, 436202), (234, 352317), (247, 333774), (266, 309933), (273, 301986), (342, 241059), (351, 234878), (378, 218101), (399, 206622), (494, 166887), (513, 160706), (546, 150993), (702, 117439), (741, 111258), (798, 103311), (819, 100662), (883, 93366), (1026, 80353), (1197, 68874), (1482, 55629), (1638, 50331), (1729, 47682), (1766, 46683), (2223, 37086), (2394, 34437), (2457, 33554), (2649, 31122), (3458, 23841), (3591, 22958), (4446, 18543), (4914, 16777), (5187, 15894), (5298, 15561), (6181, 13338), (6669, 12362), (7182, 11479), (7947, 10374)]