40881012

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{24509}}^1$

素因数の和:24655

約数の個数: 24

約数和(自身を含む): 96079200

約数和(自身を除く): 55198188

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 24509, 49018, 73527, 98036, 147054, 294108, 3406751, 6813502, 10220253, 13627004, 20440506, 40881012]

約数ペア:

[(1, 40881012), (2, 20440506), (3, 13627004), (4, 10220253), (6, 6813502), (12, 3406751), (139, 294108), (278, 147054), (417, 98036), (556, 73527), (834, 49018), (1668, 24509)]