64304672

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{15823}}^1$

素因数の和:15960

約数の個数: 24

約数和(自身を含む): 127604736

約数和(自身を除く): 63300064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 15823, 31646, 63292, 126584, 253168, 506336, 2009521, 4019042, 8038084, 16076168, 32152336, 64304672]

約数ペア:

[(1, 64304672), (2, 32152336), (4, 16076168), (8, 8038084), (16, 4019042), (32, 2009521), (127, 506336), (254, 253168), (508, 126584), (1016, 63292), (2032, 31646), (4064, 15823)]