42799792

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8887}}^1$

素因数の和:8945

約数の個数: 40

約数和(自身を含む): 96985856

約数和(自身を除く): 54186064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 8887, 17774, 35548, 62209, 71096, 124418, 142192, 248836, 382141, 497672, 764282, 995344, 1528564, 2674987, 3057128, 5349974, 6114256, 10699948, 21399896, 42799792]

約数ペア:

[(1, 42799792), (2, 21399896), (4, 10699948), (7, 6114256), (8, 5349974), (14, 3057128), (16, 2674987), (28, 1528564), (43, 995344), (56, 764282), (86, 497672), (112, 382141), (172, 248836), (301, 142192), (344, 124418), (602, 71096), (688, 62209), (1204, 35548), (2408, 17774), (4816, 8887)]