274767424

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{70381}}^1$

素因数の和:70454

約数の個数: 28

約数和(自身を含む): 554187868

約数和(自身を除く): 279420444

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 70381, 140762, 281524, 563048, 1126096, 2252192, 4293241, 4504384, 8586482, 17172964, 34345928, 68691856, 137383712, 274767424]

約数ペア:

[(1, 274767424), (2, 137383712), (4, 68691856), (8, 34345928), (16, 17172964), (32, 8586482), (61, 4504384), (64, 4293241), (122, 2252192), (244, 1126096), (488, 563048), (976, 281524), (1952, 140762), (3904, 70381)]