77753048008

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{61905293}}^1$

素因数の和:61905456

約数の個数: 16

約数和(自身を含む): 146715546780

約数和(自身を除く): 68962498772

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 61905293, 123810586, 247621172, 495242344, 9719131001, 19438262002, 38876524004, 77753048008]

約数ペア:

[(1, 77753048008), (2, 38876524004), (4, 19438262002), (8, 9719131001), (157, 495242344), (314, 247621172), (628, 123810586), (1256, 61905293)]