70513484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{54577}}^1$

素因数の和:54617

約数の個数: 24

約数和(自身を含む): 137536560

約数和(自身を除く): 67023076

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 54577, 109154, 218308, 927809, 1036963, 1855618, 2073926, 3711236, 4147852, 17628371, 35256742, 70513484]

約数ペア:

[(1, 70513484), (2, 35256742), (4, 17628371), (17, 4147852), (19, 3711236), (34, 2073926), (38, 1855618), (68, 1036963), (76, 927809), (323, 218308), (646, 109154), (1292, 54577)]