64877722

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1847}}^1$

素因数の和:2062

約数の個数: 32

約数和(自身を含む): 120460032

約数和(自身を除く): 55582310

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 193, 386, 1351, 1847, 2509, 2702, 3694, 5018, 12929, 17563, 24011, 25858, 35126, 48022, 168077, 336154, 356471, 712942, 2495297, 4634123, 4990594, 9268246, 32438861, 64877722]

約数ペア:

[(1, 64877722), (2, 32438861), (7, 9268246), (13, 4990594), (14, 4634123), (26, 2495297), (91, 712942), (182, 356471), (193, 336154), (386, 168077), (1351, 48022), (1847, 35126), (2509, 25858), (2702, 24011), (3694, 17563), (5018, 12929)]