47615792

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9887}}^1$

素因数の和:9945

約数の個数: 40

約数和(自身を含む): 107897856

約数和(自身を除く): 60282064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 9887, 19774, 39548, 69209, 79096, 138418, 158192, 276836, 425141, 553672, 850282, 1107344, 1700564, 2975987, 3401128, 5951974, 6802256, 11903948, 23807896, 47615792]

約数ペア:

[(1, 47615792), (2, 23807896), (4, 11903948), (7, 6802256), (8, 5951974), (14, 3401128), (16, 2975987), (28, 1700564), (43, 1107344), (56, 850282), (86, 553672), (112, 425141), (172, 276836), (301, 158192), (344, 138418), (602, 79096), (688, 69209), (1204, 39548), (2408, 19774), (4816, 9887)]