39742962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{9187}}^1$

素因数の和:9302

約数の個数: 32

約数和(自身を含む): 91732992

約数和(自身を除く): 51990030

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 9187, 18374, 27561, 55122, 64309, 128618, 192927, 385854, 946261, 1892522, 2838783, 5677566, 6623827, 13247654, 19871481, 39742962]

約数ペア:

[(1, 39742962), (2, 19871481), (3, 13247654), (6, 6623827), (7, 5677566), (14, 2838783), (21, 1892522), (42, 946261), (103, 385854), (206, 192927), (309, 128618), (618, 64309), (721, 55122), (1442, 27561), (2163, 18374), (4326, 9187)]