80821059246

素因数分解:

$2^1\times 3^2\times {\mathrm{1021}}^1\times {\mathrm{1847}}^1\times {\mathrm{2381}}^1$

素因数の和:5257

約数の個数: 48

約数和(自身を含む): 175452365088

約数和(自身を除く): 94631305842

約数列:

[1, 2, 3, 6, 9, 18, 1021, 1847, 2042, 2381, 3063, 3694, 4762, 5541, 6126, 7143, 9189, 11082, 14286, 16623, 18378, 21429, 33246, 42858, 1885787, 2431001, 3771574, 4397707, 4862002, 5657361, 7293003, 8795414, 11314722, 13193121, 14586006, 16972083, 21879009, 26386242, 33944166, 39579363, 43758018, 79158726, 4490058847, 8980117694, 13470176541, 26940353082, 40410529623, 80821059246]

約数ペア:

[(1, 80821059246), (2, 40410529623), (3, 26940353082), (6, 13470176541), (9, 8980117694), (18, 4490058847), (1021, 79158726), (1847, 43758018), (2042, 39579363), (2381, 33944166), (3063, 26386242), (3694, 21879009), (4762, 16972083), (5541, 14586006), (6126, 13193121), (7143, 11314722), (9189, 8795414), (11082, 7293003), (14286, 5657361), (16623, 4862002), (18378, 4397707), (21429, 3771574), (33246, 2431001), (42858, 1885787)]