67870504702

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{9311}}^1$

素因数の和:9686

約数の個数: 96

約数和(自身を含む): 138156705792

約数和(自身を除く): 70286201090

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 286, 331, 662, 847, 1001, 1573, 1694, 2002, 2317, 3146, 3641, 4303, 4634, 7282, 8606, 9311, 11011, 18622, 22022, 25487, 30121, 40051, 47333, 50974, 60242, 65177, 80102, 94666, 102421, 121043, 130354, 204842, 242086, 280357, 331331, 520663, 560714, 662662, 716947, 847301, 1041326, 1126631, 1331473, 1433894, 1694602, 2253262, 2662946, 3081941, 3644641, 6163882, 7289282, 7886417, 9320311, 14646203, 15772834, 18640622, 21573587, 29292406, 33901351, 40065233, 43147174, 67802702, 80130466, 102523421, 205046842, 237309457, 280456631, 372914861, 440717563, 474618914, 560913262, 745829722, 881435126, 2610404027, 3085022941, 4847893193, 5220808054, 6170045882, 9695786386, 33935252351, 67870504702]

約数ペア:

[(1, 67870504702), (2, 33935252351), (7, 9695786386), (11, 6170045882), (13, 5220808054), (14, 4847893193), (22, 3085022941), (26, 2610404027), (77, 881435126), (91, 745829722), (121, 560913262), (143, 474618914), (154, 440717563), (182, 372914861), (242, 280456631), (286, 237309457), (331, 205046842), (662, 102523421), (847, 80130466), (1001, 67802702), (1573, 43147174), (1694, 40065233), (2002, 33901351), (2317, 29292406), (3146, 21573587), (3641, 18640622), (4303, 15772834), (4634, 14646203), (7282, 9320311), (8606, 7886417), (9311, 7289282), (11011, 6163882), (18622, 3644641), (22022, 3081941), (25487, 2662946), (30121, 2253262), (40051, 1694602), (47333, 1433894), (50974, 1331473), (60242, 1126631), (65177, 1041326), (80102, 847301), (94666, 716947), (102421, 662662), (121043, 560714), (130354, 520663), (204842, 331331), (242086, 280357)]