39866676

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{77261}}^1$

素因数の和:77311

約数の個数: 24

約数和(自身を含む): 95186784

約数和(自身を除く): 55320108

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 77261, 154522, 231783, 309044, 463566, 927132, 3322223, 6644446, 9966669, 13288892, 19933338, 39866676]

約数ペア:

[(1, 39866676), (2, 19933338), (3, 13288892), (4, 9966669), (6, 6644446), (12, 3322223), (43, 927132), (86, 463566), (129, 309044), (172, 231783), (258, 154522), (516, 77261)]