66507714

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2137}}^1$

素因数の和:2184

約数の個数: 96

約数和(自身を含む): 186775680

約数和(自身を除く): 120267966

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 399, 494, 546, 741, 798, 819, 1197, 1482, 1638, 1729, 2137, 2223, 2394, 3458, 4274, 4446, 5187, 6411, 10374, 12822, 14959, 15561, 19233, 27781, 29918, 31122, 38466, 40603, 44877, 55562, 81206, 83343, 89754, 121809, 134631, 166686, 194467, 243618, 250029, 269262, 284221, 365427, 388934, 500058, 527839, 568442, 583401, 730854, 852663, 1055678, 1166802, 1583517, 1705326, 1750203, 2557989, 3167034, 3500406, 3694873, 4750551, 5115978, 7389746, 9501102, 11084619, 22169238, 33253857, 66507714]

約数ペア:

[(1, 66507714), (2, 33253857), (3, 22169238), (6, 11084619), (7, 9501102), (9, 7389746), (13, 5115978), (14, 4750551), (18, 3694873), (19, 3500406), (21, 3167034), (26, 2557989), (38, 1750203), (39, 1705326), (42, 1583517), (57, 1166802), (63, 1055678), (78, 852663), (91, 730854), (114, 583401), (117, 568442), (126, 527839), (133, 500058), (171, 388934), (182, 365427), (234, 284221), (247, 269262), (266, 250029), (273, 243618), (342, 194467), (399, 166686), (494, 134631), (546, 121809), (741, 89754), (798, 83343), (819, 81206), (1197, 55562), (1482, 44877), (1638, 40603), (1729, 38466), (2137, 31122), (2223, 29918), (2394, 27781), (3458, 19233), (4274, 15561), (4446, 14959), (5187, 12822), (6411, 10374)]