71295898

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{4831}}^1$

素因数の和:5037

約数の個数: 16

約数和(自身を含む): 109937664

約数和(自身を除く): 38641766

約数列:

[1, 2, 47, 94, 157, 314, 4831, 7379, 9662, 14758, 227057, 454114, 758467, 1516934, 35647949, 71295898]

約数ペア:

[(1, 71295898), (2, 35647949), (47, 1516934), (94, 758467), (157, 454114), (314, 227057), (4831, 14758), (7379, 9662)]