15172248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6947}}^1$

素因数の和:6976

約数の個数: 64

約数和(自身を含む): 46690560

約数和(自身を除く): 31518312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 6947, 13894, 20841, 27788, 41682, 48629, 55576, 83364, 90311, 97258, 145887, 166728, 180622, 194516, 270933, 291774, 361244, 389032, 541866, 583548, 632177, 722488, 1083732, 1167096, 1264354, 1896531, 2167464, 2528708, 3793062, 5057416, 7586124, 15172248]

約数ペア:

[(1, 15172248), (2, 7586124), (3, 5057416), (4, 3793062), (6, 2528708), (7, 2167464), (8, 1896531), (12, 1264354), (13, 1167096), (14, 1083732), (21, 722488), (24, 632177), (26, 583548), (28, 541866), (39, 389032), (42, 361244), (52, 291774), (56, 270933), (78, 194516), (84, 180622), (91, 166728), (104, 145887), (156, 97258), (168, 90311), (182, 83364), (273, 55576), (312, 48629), (364, 41682), (546, 27788), (728, 20841), (1092, 13894), (2184, 6947)]