87719116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{7127}}^1$

素因数の和:7329

約数の個数: 24

約数和(自身を含む): 163459296

約数和(自身を除く): 75740180

約数列:

[1, 2, 4, 17, 34, 68, 181, 362, 724, 3077, 6154, 7127, 12308, 14254, 28508, 121159, 242318, 484636, 1289987, 2579974, 5159948, 21929779, 43859558, 87719116]

約数ペア:

[(1, 87719116), (2, 43859558), (4, 21929779), (17, 5159948), (34, 2579974), (68, 1289987), (181, 484636), (362, 242318), (724, 121159), (3077, 28508), (6154, 14254), (7127, 12308)]