86190748

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4211}}^1$

素因数の和:4282

約数の個数: 48

約数和(自身を含む): 186810624

約数和(自身を除く): 100619876

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 602, 731, 1204, 1462, 2924, 4211, 5117, 8422, 10234, 16844, 20468, 29477, 58954, 71587, 117908, 143174, 181073, 286348, 362146, 501109, 724292, 1002218, 1267511, 2004436, 2535022, 3078241, 5070044, 6156482, 12312964, 21547687, 43095374, 86190748]

約数ペア:

[(1, 86190748), (2, 43095374), (4, 21547687), (7, 12312964), (14, 6156482), (17, 5070044), (28, 3078241), (34, 2535022), (43, 2004436), (68, 1267511), (86, 1002218), (119, 724292), (172, 501109), (238, 362146), (301, 286348), (476, 181073), (602, 143174), (731, 117908), (1204, 71587), (1462, 58954), (2924, 29477), (4211, 20468), (5117, 16844), (8422, 10234)]