73772946

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{315269}}^1$

素因数の和:315290

約数の個数: 24

約数和(自身を含む): 172137420

約数和(自身を除く): 98364474

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 315269, 630538, 945807, 1891614, 2837421, 4098497, 5674842, 8196994, 12295491, 24590982, 36886473, 73772946]

約数ペア:

[(1, 73772946), (2, 36886473), (3, 24590982), (6, 12295491), (9, 8196994), (13, 5674842), (18, 4098497), (26, 2837421), (39, 1891614), (78, 945807), (117, 630538), (234, 315269)]