80448336

素因数分解:

$2^4\times 3^3\times {\mathrm{73}}^1\times {\mathrm{2551}}^1$

素因数の和:2641

約数の個数: 80

約数和(自身を含む): 234171520

約数和(自身を除く): 153723184

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, 876, 1168, 1314, 1752, 1971, 2551, 2628, 3504, 3942, 5102, 5256, 7653, 7884, 10204, 10512, 15306, 15768, 20408, 22959, 30612, 31536, 40816, 45918, 61224, 68877, 91836, 122448, 137754, 183672, 186223, 275508, 367344, 372446, 551016, 558669, 744892, 1102032, 1117338, 1489784, 1676007, 2234676, 2979568, 3352014, 4469352, 5028021, 6704028, 8938704, 10056042, 13408056, 20112084, 26816112, 40224168, 80448336]

約数ペア:

[(1, 80448336), (2, 40224168), (3, 26816112), (4, 20112084), (6, 13408056), (8, 10056042), (9, 8938704), (12, 6704028), (16, 5028021), (18, 4469352), (24, 3352014), (27, 2979568), (36, 2234676), (48, 1676007), (54, 1489784), (72, 1117338), (73, 1102032), (108, 744892), (144, 558669), (146, 551016), (216, 372446), (219, 367344), (292, 275508), (432, 186223), (438, 183672), (584, 137754), (657, 122448), (876, 91836), (1168, 68877), (1314, 61224), (1752, 45918), (1971, 40816), (2551, 31536), (2628, 30612), (3504, 22959), (3942, 20408), (5102, 15768), (5256, 15306), (7653, 10512), (7884, 10204)]