86560684

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{523}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 181698048

約数和(自身を除く): 95137364

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 257, 322, 514, 523, 644, 1028, 1046, 1799, 2092, 3598, 3661, 5911, 7196, 7322, 11822, 12029, 14644, 23644, 24058, 41377, 48116, 82754, 84203, 134411, 165508, 168406, 268822, 336812, 537644, 940877, 1881754, 3091453, 3763508, 6182906, 12365812, 21640171, 43280342, 86560684]

約数ペア:

[(1, 86560684), (2, 43280342), (4, 21640171), (7, 12365812), (14, 6182906), (23, 3763508), (28, 3091453), (46, 1881754), (92, 940877), (161, 537644), (257, 336812), (322, 268822), (514, 168406), (523, 165508), (644, 134411), (1028, 84203), (1046, 82754), (1799, 48116), (2092, 41377), (3598, 24058), (3661, 23644), (5911, 14644), (7196, 12029), (7322, 11822)]