86380866

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{907}}^1$

素因数の和:976

約数の個数: 96

約数和(自身を含む): 226070208

約数和(自身を除く): 139689342

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 37, 39, 66, 74, 78, 99, 111, 117, 143, 198, 222, 234, 286, 333, 407, 429, 481, 666, 814, 858, 907, 962, 1221, 1287, 1443, 1814, 2442, 2574, 2721, 2886, 3663, 4329, 5291, 5442, 7326, 8163, 8658, 9977, 10582, 11791, 15873, 16326, 19954, 23582, 29931, 31746, 33559, 35373, 47619, 59862, 67118, 70746, 89793, 95238, 100677, 106119, 129701, 179586, 201354, 212238, 259402, 302031, 369149, 389103, 436267, 604062, 738298, 778206, 872534, 1107447, 1167309, 1308801, 2214894, 2334618, 2617602, 3322341, 3926403, 4798937, 6644682, 7852806, 9597874, 14396811, 28793622, 43190433, 86380866]

約数ペア:

[(1, 86380866), (2, 43190433), (3, 28793622), (6, 14396811), (9, 9597874), (11, 7852806), (13, 6644682), (18, 4798937), (22, 3926403), (26, 3322341), (33, 2617602), (37, 2334618), (39, 2214894), (66, 1308801), (74, 1167309), (78, 1107447), (99, 872534), (111, 778206), (117, 738298), (143, 604062), (198, 436267), (222, 389103), (234, 369149), (286, 302031), (333, 259402), (407, 212238), (429, 201354), (481, 179586), (666, 129701), (814, 106119), (858, 100677), (907, 95238), (962, 89793), (1221, 70746), (1287, 67118), (1443, 59862), (1814, 47619), (2442, 35373), (2574, 33559), (2721, 31746), (2886, 29931), (3663, 23582), (4329, 19954), (5291, 16326), (5442, 15873), (7326, 11791), (8163, 10582), (8658, 9977)]