64891464

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10687}}^1$

素因数の和:10730

約数の個数: 64

約数和(自身を含む): 184688640

約数和(自身を除く): 119797176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 506, 552, 759, 1012, 1518, 2024, 3036, 6072, 10687, 21374, 32061, 42748, 64122, 85496, 117557, 128244, 235114, 245801, 256488, 352671, 470228, 491602, 705342, 737403, 940456, 983204, 1410684, 1474806, 1966408, 2703811, 2821368, 2949612, 5407622, 5899224, 8111433, 10815244, 16222866, 21630488, 32445732, 64891464]

約数ペア:

[(1, 64891464), (2, 32445732), (3, 21630488), (4, 16222866), (6, 10815244), (8, 8111433), (11, 5899224), (12, 5407622), (22, 2949612), (23, 2821368), (24, 2703811), (33, 1966408), (44, 1474806), (46, 1410684), (66, 983204), (69, 940456), (88, 737403), (92, 705342), (132, 491602), (138, 470228), (184, 352671), (253, 256488), (264, 245801), (276, 235114), (506, 128244), (552, 117557), (759, 85496), (1012, 64122), (1518, 42748), (2024, 32061), (3036, 21374), (6072, 10687)]