78236834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{4877}}^1$

素因数の和:5509

約数の個数: 16

約数和(自身を含む): 126613368

約数和(自身を除く): 48376534

約数列:

[1, 2, 13, 26, 617, 1234, 4877, 8021, 9754, 16042, 63401, 126802, 3009109, 6018218, 39118417, 78236834]

約数ペア:

[(1, 78236834), (2, 39118417), (13, 6018218), (26, 3009109), (617, 126802), (1234, 63401), (4877, 16042), (8021, 9754)]