89590246

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^2\times {\mathrm{431}}^1$

素因数の和:576

約数の個数: 24

約数和(自身を含む): 140997024

約数和(自身を除く): 51406778

約数列:

[1, 2, 37, 53, 74, 106, 431, 862, 1961, 2809, 3922, 5618, 15947, 22843, 31894, 45686, 103933, 207866, 845191, 1210679, 1690382, 2421358, 44795123, 89590246]

約数ペア:

[(1, 89590246), (2, 44795123), (37, 2421358), (53, 1690382), (74, 1210679), (106, 845191), (431, 207866), (862, 103933), (1961, 45686), (2809, 31894), (3922, 22843), (5618, 15947)]