18165878244

素因数分解:

$2^2\times 3^2\times {\mathrm{4957}}^1\times {\mathrm{101797}}^1$

素因数の和:106764

約数の個数: 36

約数和(自身を含む): 45929018044

約数和(自身を除く): 27763139800

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4957, 9914, 14871, 19828, 29742, 44613, 59484, 89226, 101797, 178452, 203594, 305391, 407188, 610782, 916173, 1221564, 1832346, 3664692, 504607729, 1009215458, 1513823187, 2018430916, 3027646374, 4541469561, 6055292748, 9082939122, 18165878244]

約数ペア:

[(1, 18165878244), (2, 9082939122), (3, 6055292748), (4, 4541469561), (6, 3027646374), (9, 2018430916), (12, 1513823187), (18, 1009215458), (36, 504607729), (4957, 3664692), (9914, 1832346), (14871, 1221564), (19828, 916173), (29742, 610782), (44613, 407188), (59484, 305391), (89226, 203594), (101797, 178452)]