67881366

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{76963}}^1$

素因数の和:76985

約数の個数: 36

約数和(自身を含む): 171090972

約数和(自身を除く): 103209606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 76963, 153926, 230889, 461778, 538741, 692667, 1077482, 1385334, 1616223, 3232446, 3771187, 4848669, 7542374, 9697338, 11313561, 22627122, 33940683, 67881366]

約数ペア:

[(1, 67881366), (2, 33940683), (3, 22627122), (6, 11313561), (7, 9697338), (9, 7542374), (14, 4848669), (18, 3771187), (21, 3232446), (42, 1616223), (49, 1385334), (63, 1077482), (98, 692667), (126, 538741), (147, 461778), (294, 230889), (441, 153926), (882, 76963)]