8126118

素因数分解:

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

素因数の和:91

約数の個数: 144

約数和(自身を含む): 24399648

約数和(自身を除く): 16273530

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 41, 42, 63, 66, 77, 78, 82, 91, 99, 117, 121, 123, 126, 143, 154, 182, 198, 231, 234, 242, 246, 273, 286, 287, 363, 369, 429, 451, 462, 533, 546, 574, 693, 726, 738, 819, 847, 858, 861, 902, 1001, 1066, 1089, 1287, 1353, 1386, 1573, 1599, 1638, 1694, 1722, 2002, 2178, 2541, 2574, 2583, 2706, 3003, 3146, 3157, 3198, 3731, 4059, 4719, 4797, 4961, 5082, 5166, 5863, 6006, 6314, 7462, 7623, 8118, 9009, 9438, 9471, 9594, 9922, 11011, 11193, 11726, 14157, 14883, 15246, 17589, 18018, 18942, 22022, 22386, 28314, 28413, 29766, 33033, 33579, 34727, 35178, 41041, 44649, 52767, 56826, 64493, 66066, 67158, 69454, 82082, 89298, 99099, 104181, 105534, 123123, 128986, 193479, 198198, 208362, 246246, 312543, 369369, 386958, 451451, 580437, 625086, 738738, 902902, 1160874, 1354353, 2708706, 4063059, 8126118]

約数ペア:

[(1, 8126118), (2, 4063059), (3, 2708706), (6, 1354353), (7, 1160874), (9, 902902), (11, 738738), (13, 625086), (14, 580437), (18, 451451), (21, 386958), (22, 369369), (26, 312543), (33, 246246), (39, 208362), (41, 198198), (42, 193479), (63, 128986), (66, 123123), (77, 105534), (78, 104181), (82, 99099), (91, 89298), (99, 82082), (117, 69454), (121, 67158), (123, 66066), (126, 64493), (143, 56826), (154, 52767), (182, 44649), (198, 41041), (231, 35178), (234, 34727), (242, 33579), (246, 33033), (273, 29766), (286, 28413), (287, 28314), (363, 22386), (369, 22022), (429, 18942), (451, 18018), (462, 17589), (533, 15246), (546, 14883), (574, 14157), (693, 11726), (726, 11193), (738, 11011), (819, 9922), (847, 9594), (858, 9471), (861, 9438), (902, 9009), (1001, 8118), (1066, 7623), (1089, 7462), (1287, 6314), (1353, 6006), (1386, 5863), (1573, 5166), (1599, 5082), (1638, 4961), (1694, 4797), (1722, 4719), (2002, 4059), (2178, 3731), (2541, 3198), (2574, 3157), (2583, 3146), (2706, 3003)]