138474966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{7121}}^1$

素因数の和:7596

約数の個数: 32

約数和(自身を含む): 317242368

約数和(自身を除く): 178767402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 463, 926, 1389, 2778, 3241, 6482, 7121, 9723, 14242, 19446, 21363, 42726, 49847, 99694, 149541, 299082, 3297023, 6594046, 9891069, 19782138, 23079161, 46158322, 69237483, 138474966]

約数ペア:

[(1, 138474966), (2, 69237483), (3, 46158322), (6, 23079161), (7, 19782138), (14, 9891069), (21, 6594046), (42, 3297023), (463, 299082), (926, 149541), (1389, 99694), (2778, 49847), (3241, 42726), (6482, 21363), (7121, 19446), (9723, 14242)]