61949728

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{101891}}^1$

素因数の和:101920

約数の個数: 24

約数和(自身を含む): 128383920

約数和(自身を除く): 66434192

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 101891, 203782, 407564, 815128, 1630256, 1935929, 3260512, 3871858, 7743716, 15487432, 30974864, 61949728]

約数ペア:

[(1, 61949728), (2, 30974864), (4, 15487432), (8, 7743716), (16, 3871858), (19, 3260512), (32, 1935929), (38, 1630256), (76, 815128), (152, 407564), (304, 203782), (608, 101891)]