47644812

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:767

約数の個数: 72

約数和(自身を含む): 128733696

約数和(自身を除く): 81088884

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 127, 153, 204, 254, 306, 381, 508, 612, 613, 762, 1143, 1226, 1524, 1839, 2159, 2286, 2452, 3678, 4318, 4572, 5517, 6477, 7356, 8636, 10421, 11034, 12954, 19431, 20842, 22068, 25908, 31263, 38862, 41684, 62526, 77724, 77851, 93789, 125052, 155702, 187578, 233553, 311404, 375156, 467106, 700659, 934212, 1323467, 1401318, 2646934, 2802636, 3970401, 5293868, 7940802, 11911203, 15881604, 23822406, 47644812]

約数ペア:

[(1, 47644812), (2, 23822406), (3, 15881604), (4, 11911203), (6, 7940802), (9, 5293868), (12, 3970401), (17, 2802636), (18, 2646934), (34, 1401318), (36, 1323467), (51, 934212), (68, 700659), (102, 467106), (127, 375156), (153, 311404), (204, 233553), (254, 187578), (306, 155702), (381, 125052), (508, 93789), (612, 77851), (613, 77724), (762, 62526), (1143, 41684), (1226, 38862), (1524, 31263), (1839, 25908), (2159, 22068), (2286, 20842), (2452, 19431), (3678, 12954), (4318, 11034), (4572, 10421), (5517, 8636), (6477, 7356)]