777776004

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{40841}}^1$

素因数の和:40897

約数の個数: 54

約数和(自身を含む): 2055291966

約数和(自身を除く): 1277515962

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 529, 828, 1058, 1587, 2116, 3174, 4761, 6348, 9522, 19044, 40841, 81682, 122523, 163364, 245046, 367569, 490092, 735138, 939343, 1470276, 1878686, 2818029, 3757372, 5636058, 8454087, 11272116, 16908174, 21604889, 33816348, 43209778, 64814667, 86419556, 129629334, 194444001, 259258668, 388888002, 777776004]

約数ペア:

[(1, 777776004), (2, 388888002), (3, 259258668), (4, 194444001), (6, 129629334), (9, 86419556), (12, 64814667), (18, 43209778), (23, 33816348), (36, 21604889), (46, 16908174), (69, 11272116), (92, 8454087), (138, 5636058), (207, 3757372), (276, 2818029), (414, 1878686), (529, 1470276), (828, 939343), (1058, 735138), (1587, 490092), (2116, 367569), (3174, 245046), (4761, 163364), (6348, 122523), (9522, 81682), (19044, 40841)]