7061418

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1$

素因数の和:513

約数の個数: 80

約数和(自身を含む): 19514880

約数和(自身を除く): 12453462

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 479, 546, 567, 702, 819, 958, 1053, 1134, 1437, 1638, 2106, 2457, 2874, 3353, 4311, 4914, 6227, 6706, 7371, 8622, 10059, 12454, 12933, 14742, 18681, 20118, 25866, 30177, 37362, 38799, 43589, 56043, 60354, 77598, 87178, 90531, 112086, 130767, 168129, 181062, 261534, 271593, 336258, 392301, 504387, 543186, 784602, 1008774, 1176903, 2353806, 3530709, 7061418]

約数ペア:

[(1, 7061418), (2, 3530709), (3, 2353806), (6, 1176903), (7, 1008774), (9, 784602), (13, 543186), (14, 504387), (18, 392301), (21, 336258), (26, 271593), (27, 261534), (39, 181062), (42, 168129), (54, 130767), (63, 112086), (78, 90531), (81, 87178), (91, 77598), (117, 60354), (126, 56043), (162, 43589), (182, 38799), (189, 37362), (234, 30177), (273, 25866), (351, 20118), (378, 18681), (479, 14742), (546, 12933), (567, 12454), (702, 10059), (819, 8622), (958, 7371), (1053, 6706), (1134, 6227), (1437, 4914), (1638, 4311), (2106, 3353), (2457, 2874)]