67694336

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{11497}}^1$

素因数の和:11536

約数の個数: 36

約数和(自身を含む): 141011472

約数和(自身を除く): 73317136

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 11497, 22994, 45988, 91976, 183952, 264431, 367904, 528862, 735808, 1057724, 1471616, 2115448, 2943232, 4230896, 8461792, 16923584, 33847168, 67694336]

約数ペア:

[(1, 67694336), (2, 33847168), (4, 16923584), (8, 8461792), (16, 4230896), (23, 2943232), (32, 2115448), (46, 1471616), (64, 1057724), (92, 735808), (128, 528862), (184, 367904), (256, 264431), (368, 183952), (736, 91976), (1472, 45988), (2944, 22994), (5888, 11497)]