77839808

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{64013}}^1$

素因数の和:64044

約数の個数: 28

約数和(自身を含む): 162595560

約数和(自身を除く): 84755752

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 64013, 128026, 256052, 512104, 1024208, 1216247, 2048416, 2432494, 4096832, 4864988, 9729976, 19459952, 38919904, 77839808]

約数ペア:

[(1, 77839808), (2, 38919904), (4, 19459952), (8, 9729976), (16, 4864988), (19, 4096832), (32, 2432494), (38, 2048416), (64, 1216247), (76, 1024208), (152, 512104), (304, 256052), (608, 128026), (1216, 64013)]