75390722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 125928000

約数和(自身を除く): 50537278

約数列:

[1, 2, 11, 22, 109, 149, 211, 218, 298, 422, 1199, 1639, 2321, 2398, 3278, 4642, 16241, 22999, 31439, 32482, 45998, 62878, 178651, 252989, 345829, 357302, 505978, 691658, 3426851, 6853702, 37695361, 75390722]

約数ペア:

[(1, 75390722), (2, 37695361), (11, 6853702), (22, 3426851), (109, 691658), (149, 505978), (211, 357302), (218, 345829), (298, 252989), (422, 178651), (1199, 62878), (1639, 45998), (2321, 32482), (2398, 31439), (3278, 22999), (4642, 16241)]