64072844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{30983}}^1$

素因数の和:31045

約数の個数: 24

約数和(自身を含む): 124927488

約数和(自身を除く): 60854644

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 30983, 61966, 123932, 340813, 681626, 1363252, 1456201, 2912402, 5824804, 16018211, 32036422, 64072844]

約数ペア:

[(1, 64072844), (2, 32036422), (4, 16018211), (11, 5824804), (22, 2912402), (44, 1456201), (47, 1363252), (94, 681626), (188, 340813), (517, 123932), (1034, 61966), (2068, 30983)]