27819337534

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{379}}^1\times {\mathrm{4289}}^1$

素因数の和:4912

約数の個数: 32

約数和(自身を含む): 43037280000

約数和(自身を除く): 15217942466

約数列:

[1, 2, 43, 86, 199, 379, 398, 758, 4289, 8557, 8578, 16297, 17114, 32594, 75421, 150842, 184427, 368854, 853511, 1625531, 1707022, 3243103, 3251062, 6486206, 36700973, 69897833, 73401946, 139795666, 323480669, 646961338, 13909668767, 27819337534]

約数ペア:

[(1, 27819337534), (2, 13909668767), (43, 646961338), (86, 323480669), (199, 139795666), (379, 73401946), (398, 69897833), (758, 36700973), (4289, 6486206), (8557, 3251062), (8578, 3243103), (16297, 1707022), (17114, 1625531), (32594, 853511), (75421, 368854), (150842, 184427)]