65388372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{2503}}^1$

素因数の和:2828

約数の個数: 48

約数和(自身を含む): 174999552

約数和(自身を除く): 109611180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 311, 622, 933, 1244, 1866, 2177, 2503, 3732, 4354, 5006, 6531, 7509, 8708, 10012, 13062, 15018, 17521, 26124, 30036, 35042, 52563, 70084, 105126, 210252, 778433, 1556866, 2335299, 3113732, 4670598, 5449031, 9341196, 10898062, 16347093, 21796124, 32694186, 65388372]

約数ペア:

[(1, 65388372), (2, 32694186), (3, 21796124), (4, 16347093), (6, 10898062), (7, 9341196), (12, 5449031), (14, 4670598), (21, 3113732), (28, 2335299), (42, 1556866), (84, 778433), (311, 210252), (622, 105126), (933, 70084), (1244, 52563), (1866, 35042), (2177, 30036), (2503, 26124), (3732, 17521), (4354, 15018), (5006, 13062), (6531, 10012), (7509, 8708)]