27353578

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 54743040

約数和(自身を除く): 27389462

約数列:

[1, 2, 7, 14, 17, 19, 23, 34, 38, 46, 119, 133, 161, 238, 263, 266, 322, 323, 391, 437, 526, 646, 782, 874, 1841, 2261, 2737, 3059, 3682, 4471, 4522, 4997, 5474, 6049, 6118, 7429, 8942, 9994, 12098, 14858, 31297, 34979, 42343, 52003, 62594, 69958, 84686, 84949, 102833, 104006, 114931, 169898, 205666, 229862, 594643, 719831, 804517, 1189286, 1439662, 1609034, 1953827, 3907654, 13676789, 27353578]

約数ペア:

[(1, 27353578), (2, 13676789), (7, 3907654), (14, 1953827), (17, 1609034), (19, 1439662), (23, 1189286), (34, 804517), (38, 719831), (46, 594643), (119, 229862), (133, 205666), (161, 169898), (238, 114931), (263, 104006), (266, 102833), (322, 84949), (323, 84686), (391, 69958), (437, 62594), (526, 52003), (646, 42343), (782, 34979), (874, 31297), (1841, 14858), (2261, 12098), (2737, 9994), (3059, 8942), (3682, 7429), (4471, 6118), (4522, 6049), (4997, 5474)]