75159992

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{1777}}^1$

素因数の和:2111

約数の個数: 32

約数和(自身を含む): 149778720

約数和(自身を除く): 74618728

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 311, 622, 1244, 1777, 2488, 3554, 5287, 7108, 10574, 14216, 21148, 30209, 42296, 60418, 120836, 241672, 552647, 1105294, 2210588, 4421176, 9394999, 18789998, 37579996, 75159992]

約数ペア:

[(1, 75159992), (2, 37579996), (4, 18789998), (8, 9394999), (17, 4421176), (34, 2210588), (68, 1105294), (136, 552647), (311, 241672), (622, 120836), (1244, 60418), (1777, 42296), (2488, 30209), (3554, 21148), (5287, 14216), (7108, 10574)]