47731642

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 83865600

約数和(自身を除く): 36133958

約数列:

[1, 2, 7, 14, 79, 103, 158, 206, 419, 553, 721, 838, 1106, 1442, 2933, 5866, 8137, 16274, 33101, 43157, 56959, 66202, 86314, 113918, 231707, 302099, 463414, 604198, 3409403, 6818806, 23865821, 47731642]

約数ペア:

[(1, 47731642), (2, 23865821), (7, 6818806), (14, 3409403), (79, 604198), (103, 463414), (158, 302099), (206, 231707), (419, 113918), (553, 86314), (721, 66202), (838, 56959), (1106, 43157), (1442, 33101), (2933, 16274), (5866, 8137)]