25440732

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{3169}}^1$

素因数の和:3402

約数の個数: 36

約数和(自身を含む): 64617280

約数和(自身を除く): 39176548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 2007, 2676, 3169, 4014, 6338, 8028, 9507, 12676, 19014, 28521, 38028, 57042, 114084, 706687, 1413374, 2120061, 2826748, 4240122, 6360183, 8480244, 12720366, 25440732]

約数ペア:

[(1, 25440732), (2, 12720366), (3, 8480244), (4, 6360183), (6, 4240122), (9, 2826748), (12, 2120061), (18, 1413374), (36, 706687), (223, 114084), (446, 57042), (669, 38028), (892, 28521), (1338, 19014), (2007, 12676), (2676, 9507), (3169, 8028), (4014, 6338)]