33139078

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:209

約数の個数: 48

約数和(自身を含む): 61447680

約数和(自身を除く): 28308602

約数列:

[1, 2, 7, 14, 19, 38, 79, 83, 133, 158, 166, 266, 361, 553, 581, 722, 1106, 1162, 1501, 1577, 2527, 3002, 3154, 5054, 6557, 10507, 11039, 13114, 21014, 22078, 28519, 29963, 45899, 57038, 59926, 91798, 124583, 199633, 209741, 249166, 399266, 419482, 872081, 1744162, 2367077, 4734154, 16569539, 33139078]

約数ペア:

[(1, 33139078), (2, 16569539), (7, 4734154), (14, 2367077), (19, 1744162), (38, 872081), (79, 419482), (83, 399266), (133, 249166), (158, 209741), (166, 199633), (266, 124583), (361, 91798), (553, 59926), (581, 57038), (722, 45899), (1106, 29963), (1162, 28519), (1501, 22078), (1577, 21014), (2527, 13114), (3002, 11039), (3154, 10507), (5054, 6557)]