81950544

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43777}}^1$

素因数の和:43804

約数の個数: 60

約数和(自身を含む): 246995476

約数和(自身を除く): 165044932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 43777, 87554, 131331, 175108, 262662, 350216, 393993, 525324, 569101, 700432, 787986, 1050648, 1138202, 1575972, 1707303, 2101296, 2276404, 3151944, 3414606, 4552808, 5121909, 6303888, 6829212, 9105616, 10243818, 13658424, 20487636, 27316848, 40975272, 81950544]

約数ペア:

[(1, 81950544), (2, 40975272), (3, 27316848), (4, 20487636), (6, 13658424), (8, 10243818), (9, 9105616), (12, 6829212), (13, 6303888), (16, 5121909), (18, 4552808), (24, 3414606), (26, 3151944), (36, 2276404), (39, 2101296), (48, 1707303), (52, 1575972), (72, 1138202), (78, 1050648), (104, 787986), (117, 700432), (144, 569101), (156, 525324), (208, 393993), (234, 350216), (312, 262662), (468, 175108), (624, 131331), (936, 87554), (1872, 43777)]