61668712

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{10103}}^1$

素因数の和:10225

約数の個数: 32

約数和(自身を含む): 133372800

約数和(自身を除く): 71704088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 6104, 10103, 20206, 40412, 70721, 80824, 141442, 282884, 565768, 1101227, 2202454, 4404908, 7708589, 8809816, 15417178, 30834356, 61668712]

約数ペア:

[(1, 61668712), (2, 30834356), (4, 15417178), (7, 8809816), (8, 7708589), (14, 4404908), (28, 2202454), (56, 1101227), (109, 565768), (218, 282884), (436, 141442), (763, 80824), (872, 70721), (1526, 40412), (3052, 20206), (6104, 10103)]