23431248

素因数分解:

$2^4\times 3^3\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:833

約数の個数: 80

約数和(自身を含む): 68269440

約数和(自身を除く): 44838192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 108, 144, 146, 216, 219, 292, 432, 438, 584, 657, 743, 876, 1168, 1314, 1486, 1752, 1971, 2229, 2628, 2972, 3504, 3942, 4458, 5256, 5944, 6687, 7884, 8916, 10512, 11888, 13374, 15768, 17832, 20061, 26748, 31536, 35664, 40122, 53496, 54239, 80244, 106992, 108478, 160488, 162717, 216956, 320976, 325434, 433912, 488151, 650868, 867824, 976302, 1301736, 1464453, 1952604, 2603472, 2928906, 3905208, 5857812, 7810416, 11715624, 23431248]

約数ペア:

[(1, 23431248), (2, 11715624), (3, 7810416), (4, 5857812), (6, 3905208), (8, 2928906), (9, 2603472), (12, 1952604), (16, 1464453), (18, 1301736), (24, 976302), (27, 867824), (36, 650868), (48, 488151), (54, 433912), (72, 325434), (73, 320976), (108, 216956), (144, 162717), (146, 160488), (216, 108478), (219, 106992), (292, 80244), (432, 54239), (438, 53496), (584, 40122), (657, 35664), (743, 31536), (876, 26748), (1168, 20061), (1314, 17832), (1486, 15768), (1752, 13374), (1971, 11888), (2229, 10512), (2628, 8916), (2972, 7884), (3504, 6687), (3942, 5944), (4458, 5256)]