61062752

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:475

約数の個数: 48

約数和(自身を含む): 124185600

約数和(自身を除く): 63122848

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 199, 223, 344, 398, 446, 688, 796, 892, 1376, 1592, 1784, 3184, 3568, 6368, 7136, 8557, 9589, 17114, 19178, 34228, 38356, 44377, 68456, 76712, 88754, 136912, 153424, 177508, 273824, 306848, 355016, 710032, 1420064, 1908211, 3816422, 7632844, 15265688, 30531376, 61062752]

約数ペア:

[(1, 61062752), (2, 30531376), (4, 15265688), (8, 7632844), (16, 3816422), (32, 1908211), (43, 1420064), (86, 710032), (172, 355016), (199, 306848), (223, 273824), (344, 177508), (398, 153424), (446, 136912), (688, 88754), (796, 76712), (892, 68456), (1376, 44377), (1592, 38356), (1784, 34228), (3184, 19178), (3568, 17114), (6368, 9589), (7136, 8557)]