61890664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{2539}}^1$

素因数の和:2833

約数の個数: 32

約数和(自身を含む): 127101600

約数和(自身を除く): 65210936

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 277, 554, 1108, 2216, 2539, 3047, 5078, 6094, 10156, 12188, 20312, 24376, 27929, 55858, 111716, 223432, 703303, 1406606, 2813212, 5626424, 7736333, 15472666, 30945332, 61890664]

約数ペア:

[(1, 61890664), (2, 30945332), (4, 15472666), (8, 7736333), (11, 5626424), (22, 2813212), (44, 1406606), (88, 703303), (277, 223432), (554, 111716), (1108, 55858), (2216, 27929), (2539, 24376), (3047, 20312), (5078, 12188), (6094, 10156)]