47161466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 79263360

約数和(自身を除く): 32101894

約数列:

[1, 2, 11, 22, 71, 109, 142, 218, 277, 554, 781, 1199, 1562, 2398, 3047, 6094, 7739, 15478, 19667, 30193, 39334, 60386, 85129, 170258, 216337, 332123, 432674, 664246, 2143703, 4287406, 23580733, 47161466]

約数ペア:

[(1, 47161466), (2, 23580733), (11, 4287406), (22, 2143703), (71, 664246), (109, 432674), (142, 332123), (218, 216337), (277, 170258), (554, 85129), (781, 60386), (1199, 39334), (1562, 30193), (2398, 19667), (3047, 15478), (6094, 7739)]