7880016

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{907}}^1$

素因数の和:1099

約数の個数: 40

約数和(自身を含む): 20491744

約数和(自身を除く): 12611728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 362, 543, 724, 907, 1086, 1448, 1814, 2172, 2721, 2896, 3628, 4344, 5442, 7256, 8688, 10884, 14512, 21768, 43536, 164167, 328334, 492501, 656668, 985002, 1313336, 1970004, 2626672, 3940008, 7880016]

約数ペア:

[(1, 7880016), (2, 3940008), (3, 2626672), (4, 1970004), (6, 1313336), (8, 985002), (12, 656668), (16, 492501), (24, 328334), (48, 164167), (181, 43536), (362, 21768), (543, 14512), (724, 10884), (907, 8688), (1086, 7256), (1448, 5442), (1814, 4344), (2172, 3628), (2721, 2896)]