80635046

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{2287}}^1$

素因数の和:2384

約数の個数: 24

約数和(自身を含む): 130649376

約数和(自身を除く): 50014330

約数列:

[1, 2, 17, 34, 61, 122, 289, 578, 1037, 2074, 2287, 4574, 17629, 35258, 38879, 77758, 139507, 279014, 660943, 1321886, 2371619, 4743238, 40317523, 80635046]

約数ペア:

[(1, 80635046), (2, 40317523), (17, 4743238), (34, 2371619), (61, 1321886), (122, 660943), (289, 279014), (578, 139507), (1037, 77758), (2074, 38879), (2287, 35258), (4574, 17629)]