70139756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{9463}}^1$

素因数の和:9593

約数の個数: 24

約数和(自身を含む): 131171040

約数和(自身を除く): 61031284

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1853, 3706, 7412, 9463, 18926, 37852, 160871, 321742, 643484, 1031467, 2062934, 4125868, 17534939, 35069878, 70139756]

約数ペア:

[(1, 70139756), (2, 35069878), (4, 17534939), (17, 4125868), (34, 2062934), (68, 1031467), (109, 643484), (218, 321742), (436, 160871), (1853, 37852), (3706, 18926), (7412, 9463)]