77171538

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{191969}}^1$

素因数の和:192041

約数の個数: 16

約数和(自身を含む): 156647520

約数和(自身を除く): 79475982

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 191969, 383938, 575907, 1151814, 12861923, 25723846, 38585769, 77171538]

約数ペア:

[(1, 77171538), (2, 38585769), (3, 25723846), (6, 12861923), (67, 1151814), (134, 575907), (201, 383938), (402, 191969)]