66518538

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{165469}}^1$

素因数の和:165541

約数の個数: 16

約数和(自身を含む): 135023520

約数和(自身を除く): 68504982

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 165469, 330938, 496407, 992814, 11086423, 22172846, 33259269, 66518538]

約数ペア:

[(1, 66518538), (2, 33259269), (3, 22172846), (6, 11086423), (67, 992814), (134, 496407), (201, 330938), (402, 165469)]