78764004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{198899}}^1$

素因数の和:198920

約数の個数: 36

約数和(自身を含む): 217198800

約数和(自身を除く): 138434796

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 198899, 397798, 596697, 795596, 1193394, 1790091, 2187889, 2386788, 3580182, 4375778, 6563667, 7160364, 8751556, 13127334, 19691001, 26254668, 39382002, 78764004]

約数ペア:

[(1, 78764004), (2, 39382002), (3, 26254668), (4, 19691001), (6, 13127334), (9, 8751556), (11, 7160364), (12, 6563667), (18, 4375778), (22, 3580182), (33, 2386788), (36, 2187889), (44, 1790091), (66, 1193394), (99, 795596), (132, 596697), (198, 397798), (396, 198899)]