17281188

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{773}}^1$

素因数の和:815

約数の個数: 72

約数和(自身を含む): 47331648

約数和(自身を除く): 30050460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 414, 486, 621, 773, 828, 972, 1242, 1546, 1863, 2319, 2484, 3092, 3726, 4638, 5589, 6957, 7452, 9276, 11178, 13914, 17779, 20871, 22356, 27828, 35558, 41742, 53337, 62613, 71116, 83484, 106674, 125226, 160011, 187839, 213348, 250452, 320022, 375678, 480033, 640044, 751356, 960066, 1440099, 1920132, 2880198, 4320297, 5760396, 8640594, 17281188]

約数ペア:

[(1, 17281188), (2, 8640594), (3, 5760396), (4, 4320297), (6, 2880198), (9, 1920132), (12, 1440099), (18, 960066), (23, 751356), (27, 640044), (36, 480033), (46, 375678), (54, 320022), (69, 250452), (81, 213348), (92, 187839), (108, 160011), (138, 125226), (162, 106674), (207, 83484), (243, 71116), (276, 62613), (324, 53337), (414, 41742), (486, 35558), (621, 27828), (773, 22356), (828, 20871), (972, 17779), (1242, 13914), (1546, 11178), (1863, 9276), (2319, 7452), (2484, 6957), (3092, 5589), (3726, 4638)]