66905664

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{743}}^1$

素因数の和:832

約数の個数: 112

約数和(自身を含む): 205605888

約数和(自身を除く): 138700224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 134, 168, 192, 201, 224, 268, 336, 402, 448, 469, 536, 672, 743, 804, 938, 1072, 1344, 1407, 1486, 1608, 1876, 2144, 2229, 2814, 2972, 3216, 3752, 4288, 4458, 5201, 5628, 5944, 6432, 7504, 8916, 10402, 11256, 11888, 12864, 15008, 15603, 17832, 20804, 22512, 23776, 30016, 31206, 35664, 41608, 45024, 47552, 49781, 62412, 71328, 83216, 90048, 99562, 124824, 142656, 149343, 166432, 199124, 249648, 298686, 332864, 348467, 398248, 499296, 597372, 696934, 796496, 998592, 1045401, 1194744, 1393868, 1592992, 2090802, 2389488, 2787736, 3185984, 4181604, 4778976, 5575472, 8363208, 9557952, 11150944, 16726416, 22301888, 33452832, 66905664]

約数ペア:

[(1, 66905664), (2, 33452832), (3, 22301888), (4, 16726416), (6, 11150944), (7, 9557952), (8, 8363208), (12, 5575472), (14, 4778976), (16, 4181604), (21, 3185984), (24, 2787736), (28, 2389488), (32, 2090802), (42, 1592992), (48, 1393868), (56, 1194744), (64, 1045401), (67, 998592), (84, 796496), (96, 696934), (112, 597372), (134, 499296), (168, 398248), (192, 348467), (201, 332864), (224, 298686), (268, 249648), (336, 199124), (402, 166432), (448, 149343), (469, 142656), (536, 124824), (672, 99562), (743, 90048), (804, 83216), (938, 71328), (1072, 62412), (1344, 49781), (1407, 47552), (1486, 45024), (1608, 41608), (1876, 35664), (2144, 31206), (2229, 30016), (2814, 23776), (2972, 22512), (3216, 20804), (3752, 17832), (4288, 15603), (4458, 15008), (5201, 12864), (5628, 11888), (5944, 11256), (6432, 10402), (7504, 8916)]