40886034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{22639}}^1$

素因数の和:22694

約数の個数: 32

約数和(自身を含む): 95631360

約数和(自身を除く): 54745326

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 22639, 45278, 67917, 135834, 158473, 316946, 475419, 950838, 973477, 1946954, 2920431, 5840862, 6814339, 13628678, 20443017, 40886034]

約数ペア:

[(1, 40886034), (2, 20443017), (3, 13628678), (6, 6814339), (7, 5840862), (14, 2920431), (21, 1946954), (42, 973477), (43, 950838), (86, 475419), (129, 316946), (258, 158473), (301, 135834), (602, 67917), (903, 45278), (1806, 22639)]