87672234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{2803}}^1$

素因数の和:3222

約数の個数: 32

約数和(自身を含む): 189370944

約数和(自身を除く): 101698710

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 401, 802, 1203, 2406, 2803, 5213, 5606, 8409, 10426, 15639, 16818, 31278, 36439, 72878, 109317, 218634, 1124003, 2248006, 3372009, 6744018, 14612039, 29224078, 43836117, 87672234]

約数ペア:

[(1, 87672234), (2, 43836117), (3, 29224078), (6, 14612039), (13, 6744018), (26, 3372009), (39, 2248006), (78, 1124003), (401, 218634), (802, 109317), (1203, 72878), (2406, 36439), (2803, 31278), (5213, 16818), (5606, 15639), (8409, 10426)]