68114448

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:277

約数の個数: 120

約数和(自身を含む): 199049760

約数和(自身を除く): 130935312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 83, 123, 139, 144, 164, 166, 246, 249, 278, 328, 332, 369, 417, 492, 498, 556, 656, 664, 738, 747, 834, 984, 996, 1112, 1251, 1328, 1476, 1494, 1668, 1968, 1992, 2224, 2502, 2952, 2988, 3336, 3403, 3984, 5004, 5699, 5904, 5976, 6672, 6806, 10008, 10209, 11398, 11537, 11952, 13612, 17097, 20016, 20418, 22796, 23074, 27224, 30627, 34194, 34611, 40836, 45592, 46148, 51291, 54448, 61254, 68388, 69222, 81672, 91184, 92296, 102582, 103833, 122508, 136776, 138444, 163344, 184592, 205164, 207666, 245016, 273552, 276888, 410328, 415332, 473017, 490032, 553776, 820656, 830664, 946034, 1419051, 1661328, 1892068, 2838102, 3784136, 4257153, 5676204, 7568272, 8514306, 11352408, 17028612, 22704816, 34057224, 68114448]

約数ペア:

[(1, 68114448), (2, 34057224), (3, 22704816), (4, 17028612), (6, 11352408), (8, 8514306), (9, 7568272), (12, 5676204), (16, 4257153), (18, 3784136), (24, 2838102), (36, 1892068), (41, 1661328), (48, 1419051), (72, 946034), (82, 830664), (83, 820656), (123, 553776), (139, 490032), (144, 473017), (164, 415332), (166, 410328), (246, 276888), (249, 273552), (278, 245016), (328, 207666), (332, 205164), (369, 184592), (417, 163344), (492, 138444), (498, 136776), (556, 122508), (656, 103833), (664, 102582), (738, 92296), (747, 91184), (834, 81672), (984, 69222), (996, 68388), (1112, 61254), (1251, 54448), (1328, 51291), (1476, 46148), (1494, 45592), (1668, 40836), (1968, 34611), (1992, 34194), (2224, 30627), (2502, 27224), (2952, 23074), (2988, 22796), (3336, 20418), (3403, 20016), (3984, 17097), (5004, 13612), (5699, 11952), (5904, 11537), (5976, 11398), (6672, 10209), (6806, 10008)]