77001378

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{557981}}^1$

素因数の和:558009

約数の個数: 16

約数和(自身を含む): 160698816

約数和(自身を除く): 83697438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 557981, 1115962, 1673943, 3347886, 12833563, 25667126, 38500689, 77001378]

約数ペア:

[(1, 77001378), (2, 38500689), (3, 25667126), (6, 12833563), (23, 3347886), (46, 1673943), (69, 1115962), (138, 557981)]