82263654

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:275

約数の個数: 128

約数和(自身を含む): 216691200

約数和(自身を除く): 134427546

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 37, 38, 54, 57, 66, 74, 99, 111, 114, 171, 197, 198, 209, 222, 297, 333, 342, 394, 407, 418, 513, 591, 594, 627, 666, 703, 814, 999, 1026, 1182, 1221, 1254, 1406, 1773, 1881, 1998, 2109, 2167, 2442, 3546, 3663, 3743, 3762, 4218, 4334, 5319, 5643, 6327, 6501, 7289, 7326, 7486, 7733, 10638, 10989, 11229, 11286, 12654, 13002, 14578, 15466, 18981, 19503, 21867, 21978, 22458, 23199, 33687, 37962, 39006, 41173, 43734, 46398, 58509, 65601, 67374, 69597, 80179, 82346, 101061, 117018, 123519, 131202, 138491, 139194, 160358, 196803, 202122, 208791, 240537, 247038, 276982, 370557, 393606, 415473, 417582, 481074, 721611, 741114, 830946, 1111671, 1246419, 1443222, 1523401, 2164833, 2223342, 2492838, 3046802, 3739257, 4329666, 4570203, 7478514, 9140406, 13710609, 27421218, 41131827, 82263654]

約数ペア:

[(1, 82263654), (2, 41131827), (3, 27421218), (6, 13710609), (9, 9140406), (11, 7478514), (18, 4570203), (19, 4329666), (22, 3739257), (27, 3046802), (33, 2492838), (37, 2223342), (38, 2164833), (54, 1523401), (57, 1443222), (66, 1246419), (74, 1111671), (99, 830946), (111, 741114), (114, 721611), (171, 481074), (197, 417582), (198, 415473), (209, 393606), (222, 370557), (297, 276982), (333, 247038), (342, 240537), (394, 208791), (407, 202122), (418, 196803), (513, 160358), (591, 139194), (594, 138491), (627, 131202), (666, 123519), (703, 117018), (814, 101061), (999, 82346), (1026, 80179), (1182, 69597), (1221, 67374), (1254, 65601), (1406, 58509), (1773, 46398), (1881, 43734), (1998, 41173), (2109, 39006), (2167, 37962), (2442, 33687), (3546, 23199), (3663, 22458), (3743, 21978), (3762, 21867), (4218, 19503), (4334, 18981), (5319, 15466), (5643, 14578), (6327, 13002), (6501, 12654), (7289, 11286), (7326, 11229), (7486, 10989), (7733, 10638)]