87086734

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{409}}^1$

素因数の和:712

約数の個数: 32

約数和(自身を含む): 152559360

約数和(自身を除く): 65472626

約数列:

[1, 2, 7, 14, 67, 134, 227, 409, 454, 469, 818, 938, 1589, 2863, 3178, 5726, 15209, 27403, 30418, 54806, 92843, 106463, 185686, 191821, 212926, 383642, 649901, 1299802, 6220481, 12440962, 43543367, 87086734]

約数ペア:

[(1, 87086734), (2, 43543367), (7, 12440962), (14, 6220481), (67, 1299802), (134, 649901), (227, 383642), (409, 212926), (454, 191821), (469, 185686), (818, 106463), (938, 92843), (1589, 54806), (2863, 30418), (3178, 27403), (5726, 15209)]