47845986

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:754

約数の個数: 32

約数和(自身を含む): 97416000

約数和(自身を除く): 49570014

約数列:

[1, 2, 3, 6, 109, 149, 218, 298, 327, 447, 491, 654, 894, 982, 1473, 2946, 16241, 32482, 48723, 53519, 73159, 97446, 107038, 146318, 160557, 219477, 321114, 438954, 7974331, 15948662, 23922993, 47845986]

約数ペア:

[(1, 47845986), (2, 23922993), (3, 15948662), (6, 7974331), (109, 438954), (149, 321114), (218, 219477), (298, 160557), (327, 146318), (447, 107038), (491, 97446), (654, 73159), (894, 53519), (982, 48723), (1473, 32482), (2946, 16241)]