42357618

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{21589}}^1$

素因数の和:21706

約数の個数: 24

約数和(自身を含む): 92621100

約数和(自身を除く): 50263482

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 21589, 43178, 64767, 129534, 194301, 388602, 2353201, 4706402, 7059603, 14119206, 21178809, 42357618]

約数ペア:

[(1, 42357618), (2, 21178809), (3, 14119206), (6, 7059603), (9, 4706402), (18, 2353201), (109, 388602), (218, 194301), (327, 129534), (654, 64767), (981, 43178), (1962, 21589)]