120782004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{19697}}^1$

素因数の和:19784

約数の個数: 48

約数和(自身を含む): 326514048

約数和(自身を除く): 205732044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 19697, 39394, 59091, 78788, 118182, 137879, 236364, 275758, 413637, 551516, 827274, 1437881, 1654548, 2875762, 4313643, 5751524, 8627286, 10065167, 17254572, 20130334, 30195501, 40260668, 60391002, 120782004]

約数ペア:

[(1, 120782004), (2, 60391002), (3, 40260668), (4, 30195501), (6, 20130334), (7, 17254572), (12, 10065167), (14, 8627286), (21, 5751524), (28, 4313643), (42, 2875762), (73, 1654548), (84, 1437881), (146, 827274), (219, 551516), (292, 413637), (438, 275758), (511, 236364), (876, 137879), (1022, 118182), (1533, 78788), (2044, 59091), (3066, 39394), (6132, 19697)]