6648642

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:86

約数の個数: 160

約数和(自身を含む): 20490624

約数和(自身を除く): 13841982

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 41, 42, 54, 63, 66, 77, 78, 81, 82, 91, 99, 117, 123, 126, 143, 154, 162, 182, 189, 198, 231, 234, 246, 273, 286, 287, 297, 351, 369, 378, 429, 451, 462, 533, 546, 567, 574, 594, 693, 702, 738, 819, 858, 861, 891, 902, 1001, 1053, 1066, 1107, 1134, 1287, 1353, 1386, 1599, 1638, 1722, 1782, 2002, 2079, 2106, 2214, 2457, 2574, 2583, 2706, 3003, 3157, 3198, 3321, 3731, 3861, 4059, 4158, 4797, 4914, 5166, 5863, 6006, 6237, 6314, 6642, 7371, 7462, 7722, 7749, 8118, 9009, 9471, 9594, 11193, 11583, 11726, 12177, 12474, 14391, 14742, 15498, 17589, 18018, 18942, 22386, 23166, 23247, 24354, 27027, 28413, 28782, 33579, 35178, 36531, 41041, 43173, 46494, 52767, 54054, 56826, 67158, 73062, 81081, 82082, 85239, 86346, 100737, 105534, 123123, 158301, 162162, 170478, 201474, 246246, 255717, 302211, 316602, 369369, 474903, 511434, 604422, 738738, 949806, 1108107, 2216214, 3324321, 6648642]

約数ペア:

[(1, 6648642), (2, 3324321), (3, 2216214), (6, 1108107), (7, 949806), (9, 738738), (11, 604422), (13, 511434), (14, 474903), (18, 369369), (21, 316602), (22, 302211), (26, 255717), (27, 246246), (33, 201474), (39, 170478), (41, 162162), (42, 158301), (54, 123123), (63, 105534), (66, 100737), (77, 86346), (78, 85239), (81, 82082), (82, 81081), (91, 73062), (99, 67158), (117, 56826), (123, 54054), (126, 52767), (143, 46494), (154, 43173), (162, 41041), (182, 36531), (189, 35178), (198, 33579), (231, 28782), (234, 28413), (246, 27027), (273, 24354), (286, 23247), (287, 23166), (297, 22386), (351, 18942), (369, 18018), (378, 17589), (429, 15498), (451, 14742), (462, 14391), (533, 12474), (546, 12177), (567, 11726), (574, 11583), (594, 11193), (693, 9594), (702, 9471), (738, 9009), (819, 8118), (858, 7749), (861, 7722), (891, 7462), (902, 7371), (1001, 6642), (1053, 6314), (1066, 6237), (1107, 6006), (1134, 5863), (1287, 5166), (1353, 4914), (1386, 4797), (1599, 4158), (1638, 4059), (1722, 3861), (1782, 3731), (2002, 3321), (2079, 3198), (2106, 3157), (2214, 3003), (2457, 2706), (2574, 2583)]