61278066

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{16937}}^1$

素因数の和:17015

約数の個数: 32

約数和(自身を含む): 138214080

約数和(自身を除く): 76936014

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 16937, 33874, 50811, 101622, 152433, 304866, 457299, 914598, 1134779, 2269558, 3404337, 6808674, 10213011, 20426022, 30639033, 61278066]

約数ペア:

[(1, 61278066), (2, 30639033), (3, 20426022), (6, 10213011), (9, 6808674), (18, 3404337), (27, 2269558), (54, 1134779), (67, 914598), (134, 457299), (201, 304866), (402, 152433), (603, 101622), (1206, 50811), (1809, 33874), (3618, 16937)]