22327128

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{859}}^1$

素因数の和:909

約数の個数: 72

約数和(自身を含む): 63893700

約数和(自身を除く): 41566572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 361, 456, 684, 722, 859, 1083, 1368, 1444, 1718, 2166, 2577, 2888, 3249, 3436, 4332, 5154, 6498, 6872, 7731, 8664, 10308, 12996, 15462, 16321, 20616, 25992, 30924, 32642, 48963, 61848, 65284, 97926, 130568, 146889, 195852, 293778, 310099, 391704, 587556, 620198, 930297, 1175112, 1240396, 1860594, 2480792, 2790891, 3721188, 5581782, 7442376, 11163564, 22327128]

約数ペア:

[(1, 22327128), (2, 11163564), (3, 7442376), (4, 5581782), (6, 3721188), (8, 2790891), (9, 2480792), (12, 1860594), (18, 1240396), (19, 1175112), (24, 930297), (36, 620198), (38, 587556), (57, 391704), (72, 310099), (76, 293778), (114, 195852), (152, 146889), (171, 130568), (228, 97926), (342, 65284), (361, 61848), (456, 48963), (684, 32642), (722, 30924), (859, 25992), (1083, 20616), (1368, 16321), (1444, 15462), (1718, 12996), (2166, 10308), (2577, 8664), (2888, 7731), (3249, 6872), (3436, 6498), (4332, 5154)]