40856322

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9883}}^1$

素因数の和:9954

約数の個数: 32

約数和(自身を含む): 89667648

約数和(自身を除く): 48811326

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 9883, 19766, 29649, 59298, 128479, 256958, 385437, 523799, 770874, 1047598, 1571397, 3142794, 6809387, 13618774, 20428161, 40856322]

約数ペア:

[(1, 40856322), (2, 20428161), (3, 13618774), (6, 6809387), (13, 3142794), (26, 1571397), (39, 1047598), (53, 770874), (78, 523799), (106, 385437), (159, 256958), (318, 128479), (689, 59298), (1378, 29649), (2067, 19766), (4134, 9883)]