70434026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8387}}^1$

素因数の和:8438

約数の個数: 32

約数和(自身を含む): 126826560

約数和(自身を除く): 56392534

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 8387, 8398, 16774, 109031, 142579, 159353, 218062, 285158, 318706, 1853527, 2071589, 2709001, 3707054, 4143178, 5418002, 35217013, 70434026]

約数ペア:

[(1, 70434026), (2, 35217013), (13, 5418002), (17, 4143178), (19, 3707054), (26, 2709001), (34, 2071589), (38, 1853527), (221, 318706), (247, 285158), (323, 218062), (442, 159353), (494, 142579), (646, 109031), (4199, 16774), (8387, 8398)]