64130426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{337}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 106226640

約数和(自身を除く): 42096214

約数列:

[1, 2, 17, 29, 34, 58, 193, 337, 386, 493, 674, 986, 3281, 5597, 5729, 6562, 9773, 11194, 11458, 19546, 65041, 95149, 130082, 166141, 190298, 332282, 1105697, 1886189, 2211394, 3772378, 32065213, 64130426]

約数ペア:

[(1, 64130426), (2, 32065213), (17, 3772378), (29, 2211394), (34, 1886189), (58, 1105697), (193, 332282), (337, 190298), (386, 166141), (493, 130082), (674, 95149), (986, 65041), (3281, 19546), (5597, 11458), (5729, 11194), (6562, 9773)]