23855508

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:693

約数の個数: 72

約数和(自身を含む): 64366848

約数和(自身を除く): 40511340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 92, 94, 138, 141, 188, 207, 276, 282, 414, 423, 564, 613, 828, 846, 1081, 1226, 1692, 1839, 2162, 2452, 3243, 3678, 4324, 5517, 6486, 7356, 9729, 11034, 12972, 14099, 19458, 22068, 28198, 28811, 38916, 42297, 56396, 57622, 84594, 86433, 115244, 126891, 169188, 172866, 253782, 259299, 345732, 507564, 518598, 662653, 1037196, 1325306, 1987959, 2650612, 3975918, 5963877, 7951836, 11927754, 23855508]

約数ペア:

[(1, 23855508), (2, 11927754), (3, 7951836), (4, 5963877), (6, 3975918), (9, 2650612), (12, 1987959), (18, 1325306), (23, 1037196), (36, 662653), (46, 518598), (47, 507564), (69, 345732), (92, 259299), (94, 253782), (138, 172866), (141, 169188), (188, 126891), (207, 115244), (276, 86433), (282, 84594), (414, 57622), (423, 56396), (564, 42297), (613, 38916), (828, 28811), (846, 28198), (1081, 22068), (1226, 19458), (1692, 14099), (1839, 12972), (2162, 11034), (2452, 9729), (3243, 7356), (3678, 6486), (4324, 5517)]