42697386

素因数分解:

$2^1\times 3^2\times {\mathrm{197}}^1\times {\mathrm{12041}}^1$

素因数の和:12246

約数の個数: 24

約数和(自身を含む): 92988324

約数和(自身を除く): 50290938

約数列:

[1, 2, 3, 6, 9, 18, 197, 394, 591, 1182, 1773, 3546, 12041, 24082, 36123, 72246, 108369, 216738, 2372077, 4744154, 7116231, 14232462, 21348693, 42697386]

約数ペア:

[(1, 42697386), (2, 21348693), (3, 14232462), (6, 7116231), (9, 4744154), (18, 2372077), (197, 216738), (394, 108369), (591, 72246), (1182, 36123), (1773, 24082), (3546, 12041)]