65411066

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2207}}^1$

素因数の和:2318

約数の個数: 32

約数和(自身を含む): 117642240

約数和(自身を除く): 52231174

約数列:

[1, 2, 7, 14, 29, 58, 73, 146, 203, 406, 511, 1022, 2117, 2207, 4234, 4414, 14819, 15449, 29638, 30898, 64003, 128006, 161111, 322222, 448021, 896042, 1127777, 2255554, 4672219, 9344438, 32705533, 65411066]

約数ペア:

[(1, 65411066), (2, 32705533), (7, 9344438), (14, 4672219), (29, 2255554), (58, 1127777), (73, 896042), (146, 448021), (203, 322222), (406, 161111), (511, 128006), (1022, 64003), (2117, 30898), (2207, 29638), (4234, 15449), (4414, 14819)]