66700863970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1478627}}^1$

素因数の和:1478994

約数の個数: 32

約数和(自身を含む): 129669761088

約数和(自身を除く): 62968897118

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 347, 694, 1735, 3470, 4511, 9022, 22555, 45110, 1478627, 2957254, 7393135, 14786270, 19222151, 38444302, 96110755, 192221510, 513083569, 1026167138, 2565417845, 5130835690, 6670086397, 13340172794, 33350431985, 66700863970]

約数ペア:

[(1, 66700863970), (2, 33350431985), (5, 13340172794), (10, 6670086397), (13, 5130835690), (26, 2565417845), (65, 1026167138), (130, 513083569), (347, 192221510), (694, 96110755), (1735, 38444302), (3470, 19222151), (4511, 14786270), (9022, 7393135), (22555, 2957254), (45110, 1478627)]