76872822

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{51871}}^1$

素因数の和:51908

約数の個数: 32

約数和(自身を含む): 174289920

約数和(自身を除く): 97417098

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 51871, 103742, 155613, 311226, 674323, 985549, 1348646, 1971098, 2022969, 2956647, 4045938, 5913294, 12812137, 25624274, 38436411, 76872822]

約数ペア:

[(1, 76872822), (2, 38436411), (3, 25624274), (6, 12812137), (13, 5913294), (19, 4045938), (26, 2956647), (38, 2022969), (39, 1971098), (57, 1348646), (78, 985549), (114, 674323), (247, 311226), (494, 155613), (741, 103742), (1482, 51871)]