18480096

素因数分解:

$2^5\times 3^3\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 54825120

約数和(自身を除く): 36345024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 73, 96, 108, 144, 146, 216, 219, 288, 292, 293, 432, 438, 584, 586, 657, 864, 876, 879, 1168, 1172, 1314, 1752, 1758, 1971, 2336, 2344, 2628, 2637, 3504, 3516, 3942, 4688, 5256, 5274, 7008, 7032, 7884, 7911, 9376, 10512, 10548, 14064, 15768, 15822, 21024, 21096, 21389, 28128, 31536, 31644, 42192, 42778, 63072, 63288, 64167, 84384, 85556, 126576, 128334, 171112, 192501, 253152, 256668, 342224, 385002, 513336, 577503, 684448, 770004, 1026672, 1155006, 1540008, 2053344, 2310012, 3080016, 4620024, 6160032, 9240048, 18480096]

約数ペア:

[(1, 18480096), (2, 9240048), (3, 6160032), (4, 4620024), (6, 3080016), (8, 2310012), (9, 2053344), (12, 1540008), (16, 1155006), (18, 1026672), (24, 770004), (27, 684448), (32, 577503), (36, 513336), (48, 385002), (54, 342224), (72, 256668), (73, 253152), (96, 192501), (108, 171112), (144, 128334), (146, 126576), (216, 85556), (219, 84384), (288, 64167), (292, 63288), (293, 63072), (432, 42778), (438, 42192), (584, 31644), (586, 31536), (657, 28128), (864, 21389), (876, 21096), (879, 21024), (1168, 15822), (1172, 15768), (1314, 14064), (1752, 10548), (1758, 10512), (1971, 9376), (2336, 7911), (2344, 7884), (2628, 7032), (2637, 7008), (3504, 5274), (3516, 5256), (3942, 4688)]