80412978

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{13309}}^1$

素因数の和:13386

約数の個数: 32

約数和(自身を含む): 172497600

約数和(自身を除く): 92084622

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 1007, 2014, 3021, 6042, 13309, 26618, 39927, 79854, 252871, 505742, 705377, 758613, 1410754, 1517226, 2116131, 4232262, 13402163, 26804326, 40206489, 80412978]

約数ペア:

[(1, 80412978), (2, 40206489), (3, 26804326), (6, 13402163), (19, 4232262), (38, 2116131), (53, 1517226), (57, 1410754), (106, 758613), (114, 705377), (159, 505742), (318, 252871), (1007, 79854), (2014, 39927), (3021, 26618), (6042, 13309)]