39873078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{316453}}^1$

素因数の和:316468

約数の個数: 24

約数和(自身を含む): 98733648

約数和(自身を除く): 58860570

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 316453, 632906, 949359, 1898718, 2215171, 2848077, 4430342, 5696154, 6645513, 13291026, 19936539, 39873078]

約数ペア:

[(1, 39873078), (2, 19936539), (3, 13291026), (6, 6645513), (7, 5696154), (9, 4430342), (14, 2848077), (18, 2215171), (21, 1898718), (42, 949359), (63, 632906), (126, 316453)]