40528926

素因数分解:

$2^1\times 3^2\times {\mathrm{787}}^1\times {\mathrm{2861}}^1$

素因数の和:3656

約数の個数: 24

約数和(自身を含む): 87954984

約数和(自身を除く): 47426058

約数列:

[1, 2, 3, 6, 9, 18, 787, 1574, 2361, 2861, 4722, 5722, 7083, 8583, 14166, 17166, 25749, 51498, 2251607, 4503214, 6754821, 13509642, 20264463, 40528926]

約数ペア:

[(1, 40528926), (2, 20264463), (3, 13509642), (6, 6754821), (9, 4503214), (18, 2251607), (787, 51498), (1574, 25749), (2361, 17166), (2861, 14166), (4722, 8583), (5722, 7083)]