86203456

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{70891}}^1$

素因数の和:70922

約数の個数: 28

約数和(自身を含む): 180065680

約数和(自身を除く): 93862224

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 70891, 141782, 283564, 567128, 1134256, 1346929, 2268512, 2693858, 4537024, 5387716, 10775432, 21550864, 43101728, 86203456]

約数ペア:

[(1, 86203456), (2, 43101728), (4, 21550864), (8, 10775432), (16, 5387716), (19, 4537024), (32, 2693858), (38, 2268512), (64, 1346929), (76, 1134256), (152, 567128), (304, 283564), (608, 141782), (1216, 70891)]