71961164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{10831}}^1$

素因数の和:10997

約数の個数: 24

約数和(自身を含む): 138302976

約数和(自身を除く): 66341812

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 3322, 6644, 10831, 21662, 43324, 119141, 238282, 476564, 1635481, 3270962, 6541924, 17990291, 35980582, 71961164]

約数ペア:

[(1, 71961164), (2, 35980582), (4, 17990291), (11, 6541924), (22, 3270962), (44, 1635481), (151, 476564), (302, 238282), (604, 119141), (1661, 43324), (3322, 21662), (6644, 10831)]