76350260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{997}}^1$

素因数の和:1560

約数の個数: 48

約数和(自身を含む): 183759744

約数和(自身を除く): 107409484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 547, 997, 1094, 1994, 2188, 2735, 3829, 3988, 4985, 5470, 6979, 7658, 9970, 10940, 13958, 15316, 19145, 19940, 27916, 34895, 38290, 69790, 76580, 139580, 545359, 1090718, 2181436, 2726795, 3817513, 5453590, 7635026, 10907180, 15270052, 19087565, 38175130, 76350260]

約数ペア:

[(1, 76350260), (2, 38175130), (4, 19087565), (5, 15270052), (7, 10907180), (10, 7635026), (14, 5453590), (20, 3817513), (28, 2726795), (35, 2181436), (70, 1090718), (140, 545359), (547, 139580), (997, 76580), (1094, 69790), (1994, 38290), (2188, 34895), (2735, 27916), (3829, 19940), (3988, 19145), (4985, 15316), (5470, 13958), (6979, 10940), (7658, 9970)]