57643432

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 139426560

約数和(自身を除く): 81783128

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 47, 56, 77, 88, 94, 121, 154, 181, 188, 242, 308, 329, 362, 376, 484, 517, 616, 658, 724, 847, 968, 1034, 1267, 1316, 1448, 1694, 1991, 2068, 2534, 2632, 3388, 3619, 3982, 4136, 5068, 5687, 6776, 7238, 7964, 8507, 10136, 11374, 13937, 14476, 15928, 17014, 21901, 22748, 27874, 28952, 34028, 39809, 43802, 45496, 55748, 59549, 68056, 79618, 87604, 93577, 111496, 119098, 153307, 159236, 175208, 187154, 238196, 306614, 318472, 374308, 476392, 613228, 655039, 748616, 1029347, 1226456, 1310078, 2058694, 2620156, 4117388, 5240312, 7205429, 8234776, 14410858, 28821716, 57643432]

約数ペア:

[(1, 57643432), (2, 28821716), (4, 14410858), (7, 8234776), (8, 7205429), (11, 5240312), (14, 4117388), (22, 2620156), (28, 2058694), (44, 1310078), (47, 1226456), (56, 1029347), (77, 748616), (88, 655039), (94, 613228), (121, 476392), (154, 374308), (181, 318472), (188, 306614), (242, 238196), (308, 187154), (329, 175208), (362, 159236), (376, 153307), (484, 119098), (517, 111496), (616, 93577), (658, 87604), (724, 79618), (847, 68056), (968, 59549), (1034, 55748), (1267, 45496), (1316, 43802), (1448, 39809), (1694, 34028), (1991, 28952), (2068, 27874), (2534, 22748), (2632, 21901), (3388, 17014), (3619, 15928), (3982, 14476), (4136, 13937), (5068, 11374), (5687, 10136), (6776, 8507), (7238, 7964)]