90316048

素因数分解:

$2^4\times {\mathrm{1973}}^1\times {\mathrm{2861}}^1$

素因数の和:4842

約数の個数: 20

約数和(自身を含む): 175137228

約数和(自身を除く): 84821180

約数列:

[1, 2, 4, 8, 16, 1973, 2861, 3946, 5722, 7892, 11444, 15784, 22888, 31568, 45776, 5644753, 11289506, 22579012, 45158024, 90316048]

約数ペア:

[(1, 90316048), (2, 45158024), (4, 22579012), (8, 11289506), (16, 5644753), (1973, 45776), (2861, 31568), (3946, 22888), (5722, 15784), (7892, 11444)]