64558272

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:254

約数の個数: 112

約数和(自身を含む): 179222400

約数和(自身を除く): 114664128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 59, 64, 82, 96, 118, 123, 139, 164, 177, 192, 236, 246, 278, 328, 354, 417, 472, 492, 556, 656, 708, 834, 944, 984, 1112, 1312, 1416, 1668, 1888, 1968, 2224, 2419, 2624, 2832, 3336, 3776, 3936, 4448, 4838, 5664, 5699, 6672, 7257, 7872, 8201, 8896, 9676, 11328, 11398, 13344, 14514, 16402, 17097, 19352, 22796, 24603, 26688, 29028, 32804, 34194, 38704, 45592, 49206, 58056, 65608, 68388, 77408, 91184, 98412, 116112, 131216, 136776, 154816, 182368, 196824, 232224, 262432, 273552, 336241, 364736, 393648, 464448, 524864, 547104, 672482, 787296, 1008723, 1094208, 1344964, 1574592, 2017446, 2689928, 4034892, 5379856, 8069784, 10759712, 16139568, 21519424, 32279136, 64558272]

約数ペア:

[(1, 64558272), (2, 32279136), (3, 21519424), (4, 16139568), (6, 10759712), (8, 8069784), (12, 5379856), (16, 4034892), (24, 2689928), (32, 2017446), (41, 1574592), (48, 1344964), (59, 1094208), (64, 1008723), (82, 787296), (96, 672482), (118, 547104), (123, 524864), (139, 464448), (164, 393648), (177, 364736), (192, 336241), (236, 273552), (246, 262432), (278, 232224), (328, 196824), (354, 182368), (417, 154816), (472, 136776), (492, 131216), (556, 116112), (656, 98412), (708, 91184), (834, 77408), (944, 68388), (984, 65608), (1112, 58056), (1312, 49206), (1416, 45592), (1668, 38704), (1888, 34194), (1968, 32804), (2224, 29028), (2419, 26688), (2624, 24603), (2832, 22796), (3336, 19352), (3776, 17097), (3936, 16402), (4448, 14514), (4838, 13344), (5664, 11398), (5699, 11328), (6672, 9676), (7257, 8896), (7872, 8201)]