9719260072

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{3203}}^1\times {\mathrm{8821}}^1$

素因数の和:12073

約数の個数: 32

約数和(自身を含む): 18655354080

約数和(自身を除く): 8936094008

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 3203, 6406, 8821, 12812, 17642, 25624, 35284, 70568, 137729, 275458, 379303, 550916, 758606, 1101832, 1517212, 3034424, 28253663, 56507326, 113014652, 226029304, 1214907509, 2429815018, 4859630036, 9719260072]

約数ペア:

[(1, 9719260072), (2, 4859630036), (4, 2429815018), (8, 1214907509), (43, 226029304), (86, 113014652), (172, 56507326), (344, 28253663), (3203, 3034424), (6406, 1517212), (8821, 1101832), (12812, 758606), (17642, 550916), (25624, 379303), (35284, 275458), (70568, 137729)]