126640008

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{159899}}^1$

素因数の和:159922

約数の個数: 48

約数和(自身を含む): 374166000

約数和(自身を除く): 247525992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 159899, 319798, 479697, 639596, 959394, 1279192, 1439091, 1758889, 1918788, 2878182, 3517778, 3837576, 5276667, 5756364, 7035556, 10553334, 11512728, 14071112, 15830001, 21106668, 31660002, 42213336, 63320004, 126640008]

約数ペア:

[(1, 126640008), (2, 63320004), (3, 42213336), (4, 31660002), (6, 21106668), (8, 15830001), (9, 14071112), (11, 11512728), (12, 10553334), (18, 7035556), (22, 5756364), (24, 5276667), (33, 3837576), (36, 3517778), (44, 2878182), (66, 1918788), (72, 1758889), (88, 1439091), (99, 1279192), (132, 959394), (198, 639596), (264, 479697), (396, 319798), (792, 159899)]