69820794

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{39989}}^1$

素因数の和:40094

約数の個数: 24

約数和(自身を含む): 152841780

約数和(自身を除く): 83020986

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 39989, 79978, 119967, 239934, 359901, 719802, 3878933, 7757866, 11636799, 23273598, 34910397, 69820794]

約数ペア:

[(1, 69820794), (2, 34910397), (3, 23273598), (6, 11636799), (9, 7757866), (18, 3878933), (97, 719802), (194, 359901), (291, 239934), (582, 119967), (873, 79978), (1746, 39989)]