64105118

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{761}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 120261888

約数和(自身を除く): 56156770

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 547, 761, 1094, 1522, 3829, 5327, 6017, 7658, 8371, 10654, 12034, 16742, 42119, 58597, 84238, 117194, 416267, 832534, 2913869, 4578937, 5827738, 9157874, 32052559, 64105118]

約数ペア:

[(1, 64105118), (2, 32052559), (7, 9157874), (11, 5827738), (14, 4578937), (22, 2913869), (77, 832534), (154, 416267), (547, 117194), (761, 84238), (1094, 58597), (1522, 42119), (3829, 16742), (5327, 12034), (6017, 10654), (7658, 8371)]