42145902

素因数分解:

$2^1\times 3^2\times {\mathrm{401}}^1\times {\mathrm{5839}}^1$

素因数の和:6248

約数の個数: 24

約数和(自身を含む): 91559520

約数和(自身を除く): 49413618

約数列:

[1, 2, 3, 6, 9, 18, 401, 802, 1203, 2406, 3609, 5839, 7218, 11678, 17517, 35034, 52551, 105102, 2341439, 4682878, 7024317, 14048634, 21072951, 42145902]

約数ペア:

[(1, 42145902), (2, 21072951), (3, 14048634), (6, 7024317), (9, 4682878), (18, 2341439), (401, 105102), (802, 52551), (1203, 35034), (2406, 17517), (3609, 11678), (5839, 7218)]