129872082

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{6779}}^1$

素因数の和:6918

約数の個数: 32

約数和(自身を含む): 270766080

約数和(自身を除く): 140893998

約数列:

[1, 2, 3, 6, 31, 62, 93, 103, 186, 206, 309, 618, 3193, 6386, 6779, 9579, 13558, 19158, 20337, 40674, 210149, 420298, 630447, 698237, 1260894, 1396474, 2094711, 4189422, 21645347, 43290694, 64936041, 129872082]

約数ペア:

[(1, 129872082), (2, 64936041), (3, 43290694), (6, 21645347), (31, 4189422), (62, 2094711), (93, 1396474), (103, 1260894), (186, 698237), (206, 630447), (309, 420298), (618, 210149), (3193, 40674), (6386, 20337), (6779, 19158), (9579, 13558)]