69265564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{22229}}^1$

素因数の和:22293

約数の個数: 24

約数和(自身を含む): 130712400

約数和(自身を除く): 61446836

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 22229, 44458, 88916, 422351, 844702, 911389, 1689404, 1822778, 3645556, 17316391, 34632782, 69265564]

約数ペア:

[(1, 69265564), (2, 34632782), (4, 17316391), (19, 3645556), (38, 1822778), (41, 1689404), (76, 911389), (82, 844702), (164, 422351), (779, 88916), (1558, 44458), (3116, 22229)]