64499904

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{941}}^1$

素因数の和:983

約数の個数: 168

約数和(自身を含む): 223954848

約数和(自身を除く): 159454944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 448, 476, 504, 544, 576, 612, 672, 714, 816, 941, 952, 1008, 1071, 1088, 1224, 1344, 1428, 1632, 1882, 1904, 2016, 2142, 2448, 2823, 2856, 3264, 3764, 3808, 4032, 4284, 4896, 5646, 5712, 6587, 7528, 7616, 8469, 8568, 9792, 11292, 11424, 13174, 15056, 15997, 16938, 17136, 19761, 22584, 22848, 26348, 30112, 31994, 33876, 34272, 39522, 45168, 47991, 52696, 59283, 60224, 63988, 67752, 68544, 79044, 90336, 95982, 105392, 111979, 118566, 127976, 135504, 143973, 158088, 180672, 191964, 210784, 223958, 237132, 255952, 271008, 287946, 316176, 335937, 383928, 421568, 447916, 474264, 511904, 542016, 575892, 632352, 671874, 767856, 895832, 948528, 1007811, 1023808, 1151784, 1264704, 1343748, 1535712, 1791664, 1897056, 2015622, 2303568, 2687496, 3071424, 3583328, 3794112, 4031244, 4607136, 5374992, 7166656, 8062488, 9214272, 10749984, 16124976, 21499968, 32249952, 64499904]

約数ペア:

[(1, 64499904), (2, 32249952), (3, 21499968), (4, 16124976), (6, 10749984), (7, 9214272), (8, 8062488), (9, 7166656), (12, 5374992), (14, 4607136), (16, 4031244), (17, 3794112), (18, 3583328), (21, 3071424), (24, 2687496), (28, 2303568), (32, 2015622), (34, 1897056), (36, 1791664), (42, 1535712), (48, 1343748), (51, 1264704), (56, 1151784), (63, 1023808), (64, 1007811), (68, 948528), (72, 895832), (84, 767856), (96, 671874), (102, 632352), (112, 575892), (119, 542016), (126, 511904), (136, 474264), (144, 447916), (153, 421568), (168, 383928), (192, 335937), (204, 316176), (224, 287946), (238, 271008), (252, 255952), (272, 237132), (288, 223958), (306, 210784), (336, 191964), (357, 180672), (408, 158088), (448, 143973), (476, 135504), (504, 127976), (544, 118566), (576, 111979), (612, 105392), (672, 95982), (714, 90336), (816, 79044), (941, 68544), (952, 67752), (1008, 63988), (1071, 60224), (1088, 59283), (1224, 52696), (1344, 47991), (1428, 45168), (1632, 39522), (1882, 34272), (1904, 33876), (2016, 31994), (2142, 30112), (2448, 26348), (2823, 22848), (2856, 22584), (3264, 19761), (3764, 17136), (3808, 16938), (4032, 15997), (4284, 15056), (4896, 13174), (5646, 11424), (5712, 11292), (6587, 9792), (7528, 8568), (7616, 8469)]