40685808

素因数分解:

$2^4\times 3^1\times {\mathrm{847621}}^1$

素因数の和:847632

約数の個数: 20

約数和(自身を含む): 105105128

約数和(自身を除く): 64419320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 847621, 1695242, 2542863, 3390484, 5085726, 6780968, 10171452, 13561936, 20342904, 40685808]

約数ペア:

[(1, 40685808), (2, 20342904), (3, 13561936), (4, 10171452), (6, 6780968), (8, 5085726), (12, 3390484), (16, 2542863), (24, 1695242), (48, 847621)]