88751628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20717}}^1$

素因数の和:20751

約数の個数: 72

約数和(自身を含む): 271488672

約数和(自身を除く): 182737044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 20717, 41434, 62151, 82868, 124302, 145019, 186453, 248604, 290038, 352189, 372906, 435057, 580076, 704378, 745812, 870114, 1056567, 1305171, 1408756, 1740228, 2113134, 2465323, 2610342, 3169701, 4226268, 4930646, 5220684, 6339402, 7395969, 9861292, 12678804, 14791938, 22187907, 29583876, 44375814, 88751628]

約数ペア:

[(1, 88751628), (2, 44375814), (3, 29583876), (4, 22187907), (6, 14791938), (7, 12678804), (9, 9861292), (12, 7395969), (14, 6339402), (17, 5220684), (18, 4930646), (21, 4226268), (28, 3169701), (34, 2610342), (36, 2465323), (42, 2113134), (51, 1740228), (63, 1408756), (68, 1305171), (84, 1056567), (102, 870114), (119, 745812), (126, 704378), (153, 580076), (204, 435057), (238, 372906), (252, 352189), (306, 290038), (357, 248604), (476, 186453), (612, 145019), (714, 124302), (1071, 82868), (1428, 62151), (2142, 41434), (4284, 20717)]