64611392

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{7369}}^1$

素因数の和:7518

約数の個数: 28

約数和(自身を含む): 129166620

約数和(自身を除く): 64555228

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 548, 1096, 2192, 4384, 7369, 8768, 14738, 29476, 58952, 117904, 235808, 471616, 1009553, 2019106, 4038212, 8076424, 16152848, 32305696, 64611392]

約数ペア:

[(1, 64611392), (2, 32305696), (4, 16152848), (8, 8076424), (16, 4038212), (32, 2019106), (64, 1009553), (137, 471616), (274, 235808), (548, 117904), (1096, 58952), (2192, 29476), (4384, 14738), (7369, 8768)]