61820784

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:375

約数の個数: 120

約数和(自身を含む): 182665392

約数和(自身を除く): 120844608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 41, 48, 72, 74, 82, 111, 123, 144, 148, 164, 222, 246, 283, 296, 328, 333, 369, 444, 492, 566, 592, 656, 666, 738, 849, 888, 984, 1132, 1332, 1476, 1517, 1698, 1776, 1968, 2264, 2547, 2664, 2952, 3034, 3396, 4528, 4551, 5094, 5328, 5904, 6068, 6792, 9102, 10188, 10471, 11603, 12136, 13584, 13653, 18204, 20376, 20942, 23206, 24272, 27306, 31413, 34809, 36408, 40752, 41884, 46412, 54612, 62826, 69618, 72816, 83768, 92824, 94239, 104427, 109224, 125652, 139236, 167536, 185648, 188478, 208854, 218448, 251304, 278472, 376956, 417708, 429311, 502608, 556944, 753912, 835416, 858622, 1287933, 1507824, 1670832, 1717244, 2575866, 3434488, 3863799, 5151732, 6868976, 7727598, 10303464, 15455196, 20606928, 30910392, 61820784]

約数ペア:

[(1, 61820784), (2, 30910392), (3, 20606928), (4, 15455196), (6, 10303464), (8, 7727598), (9, 6868976), (12, 5151732), (16, 3863799), (18, 3434488), (24, 2575866), (36, 1717244), (37, 1670832), (41, 1507824), (48, 1287933), (72, 858622), (74, 835416), (82, 753912), (111, 556944), (123, 502608), (144, 429311), (148, 417708), (164, 376956), (222, 278472), (246, 251304), (283, 218448), (296, 208854), (328, 188478), (333, 185648), (369, 167536), (444, 139236), (492, 125652), (566, 109224), (592, 104427), (656, 94239), (666, 92824), (738, 83768), (849, 72816), (888, 69618), (984, 62826), (1132, 54612), (1332, 46412), (1476, 41884), (1517, 40752), (1698, 36408), (1776, 34809), (1968, 31413), (2264, 27306), (2547, 24272), (2664, 23206), (2952, 20942), (3034, 20376), (3396, 18204), (4528, 13653), (4551, 13584), (5094, 12136), (5328, 11603), (5904, 10471), (6068, 10188), (6792, 9102)]