31807092

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{19069}}^1$

素因数の和:19215

約数の個数: 24

約数和(自身を含む): 74754400

約数和(自身を除く): 42947308

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 19069, 38138, 57207, 76276, 114414, 228828, 2650591, 5301182, 7951773, 10602364, 15903546, 31807092]

約数ペア:

[(1, 31807092), (2, 15903546), (3, 10602364), (4, 7951773), (6, 5301182), (12, 2650591), (139, 228828), (278, 114414), (417, 76276), (556, 57207), (834, 38138), (1668, 19069)]