90819264

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:278

約数の個数: 112

約数和(自身を含む): 250911360

約数和(自身を除く): 160092096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 83, 96, 123, 139, 164, 166, 192, 246, 249, 278, 328, 332, 417, 492, 498, 556, 656, 664, 834, 984, 996, 1112, 1312, 1328, 1668, 1968, 1992, 2224, 2624, 2656, 3336, 3403, 3936, 3984, 4448, 5312, 5699, 6672, 6806, 7872, 7968, 8896, 10209, 11398, 11537, 13344, 13612, 15936, 17097, 20418, 22796, 23074, 26688, 27224, 34194, 34611, 40836, 45592, 46148, 54448, 68388, 69222, 81672, 91184, 92296, 108896, 136776, 138444, 163344, 182368, 184592, 217792, 273552, 276888, 326688, 364736, 369184, 473017, 547104, 553776, 653376, 738368, 946034, 1094208, 1107552, 1419051, 1892068, 2215104, 2838102, 3784136, 5676204, 7568272, 11352408, 15136544, 22704816, 30273088, 45409632, 90819264]

約数ペア:

[(1, 90819264), (2, 45409632), (3, 30273088), (4, 22704816), (6, 15136544), (8, 11352408), (12, 7568272), (16, 5676204), (24, 3784136), (32, 2838102), (41, 2215104), (48, 1892068), (64, 1419051), (82, 1107552), (83, 1094208), (96, 946034), (123, 738368), (139, 653376), (164, 553776), (166, 547104), (192, 473017), (246, 369184), (249, 364736), (278, 326688), (328, 276888), (332, 273552), (417, 217792), (492, 184592), (498, 182368), (556, 163344), (656, 138444), (664, 136776), (834, 108896), (984, 92296), (996, 91184), (1112, 81672), (1312, 69222), (1328, 68388), (1668, 54448), (1968, 46148), (1992, 45592), (2224, 40836), (2624, 34611), (2656, 34194), (3336, 27224), (3403, 26688), (3936, 23074), (3984, 22796), (4448, 20418), (5312, 17097), (5699, 15936), (6672, 13612), (6806, 13344), (7872, 11537), (7968, 11398), (8896, 10209)]