42371670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{128399}}^1$

素因数の和:128420

約数の個数: 32

約数和(自身を含む): 110937600

約数和(自身を除く): 68565930

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 128399, 256798, 385197, 641995, 770394, 1283990, 1412389, 1925985, 2824778, 3851970, 4237167, 7061945, 8474334, 14123890, 21185835, 42371670]

約数ペア:

[(1, 42371670), (2, 21185835), (3, 14123890), (5, 8474334), (6, 7061945), (10, 4237167), (11, 3851970), (15, 2824778), (22, 1925985), (30, 1412389), (33, 1283990), (55, 770394), (66, 641995), (110, 385197), (165, 256798), (330, 128399)]