66217288

素因数分解:

$2^3\times {\mathrm{2371}}^1\times {\mathrm{3491}}^1$

素因数の和:5868

約数の個数: 16

約数和(自身を含む): 124245360

約数和(自身を除く): 58028072

約数列:

[1, 2, 4, 8, 2371, 3491, 4742, 6982, 9484, 13964, 18968, 27928, 8277161, 16554322, 33108644, 66217288]

約数ペア:

[(1, 66217288), (2, 33108644), (4, 16554322), (8, 8277161), (2371, 27928), (3491, 18968), (4742, 13964), (6982, 9484)]