65565648

素因数分解:

$2^4\times 3^2\times {\mathrm{455317}}^1$

素因数の和:455331

約数の個数: 30

約数和(自身を含む): 183493154

約数和(自身を除く): 117927506

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 455317, 910634, 1365951, 1821268, 2731902, 3642536, 4097853, 5463804, 7285072, 8195706, 10927608, 16391412, 21855216, 32782824, 65565648]

約数ペア:

[(1, 65565648), (2, 32782824), (3, 21855216), (4, 16391412), (6, 10927608), (8, 8195706), (9, 7285072), (12, 5463804), (16, 4097853), (18, 3642536), (24, 2731902), (36, 1821268), (48, 1365951), (72, 910634), (144, 455317)]