90575886

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{656347}}^1$

素因数の和:656375

約数の個数: 16

約数和(自身を含む): 189028224

約数和(自身を除く): 98452338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 656347, 1312694, 1969041, 3938082, 15095981, 30191962, 45287943, 90575886]

約数ペア:

[(1, 90575886), (2, 45287943), (3, 30191962), (6, 15095981), (23, 3938082), (46, 1969041), (69, 1312694), (138, 656347)]