67087487999

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{30319}}^1$

素因数の和:30603

約数の個数: 32

約数和(自身を含む): 81965875200

約数和(自身を除く): 14878387201

約数列:

[1, 7, 19, 127, 131, 133, 889, 917, 2413, 2489, 16637, 16891, 17423, 30319, 116459, 212233, 316103, 576061, 2212721, 3850513, 3971789, 4032427, 26953591, 27802523, 73159747, 75463991, 504417203, 512118229, 528247937, 3530920421, 9583926857, 67087487999]

約数ペア:

[(1, 67087487999), (7, 9583926857), (19, 3530920421), (127, 528247937), (131, 512118229), (133, 504417203), (889, 75463991), (917, 73159747), (2413, 27802523), (2489, 26953591), (16637, 4032427), (16891, 3971789), (17423, 3850513), (30319, 2212721), (116459, 576061), (212233, 316103)]