42056756

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{19013}}^1$

素因数の和:19103

約数の個数: 24

約数和(自身を含む): 85182720

約数和(自身を除く): 43125964

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 19013, 38026, 76052, 133091, 266182, 532364, 1502027, 3004054, 6008108, 10514189, 21028378, 42056756]

約数ペア:

[(1, 42056756), (2, 21028378), (4, 10514189), (7, 6008108), (14, 3004054), (28, 1502027), (79, 532364), (158, 266182), (316, 133091), (553, 76052), (1106, 38026), (2212, 19013)]