42629776

素因数分解:

$2^4\times 7^1\times {\mathrm{380623}}^1$

素因数の和:380638

約数の個数: 20

約数和(自身を含む): 94394752

約数和(自身を除く): 51764976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 380623, 761246, 1522492, 2664361, 3044984, 5328722, 6089968, 10657444, 21314888, 42629776]

約数ペア:

[(1, 42629776), (2, 21314888), (4, 10657444), (7, 6089968), (8, 5328722), (14, 3044984), (16, 2664361), (28, 1522492), (56, 761246), (112, 380623)]