67373636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{2939}}^1$

素因数の和:3475

約数の個数: 24

約数和(自身を含む): 128913120

約数和(自身を除く): 61539484

約数列:

[1, 2, 4, 11, 22, 44, 521, 1042, 2084, 2939, 5731, 5878, 11462, 11756, 22924, 32329, 64658, 129316, 1531219, 3062438, 6124876, 16843409, 33686818, 67373636]

約数ペア:

[(1, 67373636), (2, 33686818), (4, 16843409), (11, 6124876), (22, 3062438), (44, 1531219), (521, 129316), (1042, 64658), (2084, 32329), (2939, 22924), (5731, 11756), (5878, 11462)]