27170436848

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{4704023}}^1$

素因数の和:4704069

約数の個数: 30

約数和(自身を含む): 55559227464

約数和(自身を除く): 28388790616

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 4704023, 9408046, 18816092, 37632184, 75264368, 89376437, 178752874, 357505748, 715011496, 1430022992, 1698152303, 3396304606, 6792609212, 13585218424, 27170436848]

約数ペア:

[(1, 27170436848), (2, 13585218424), (4, 6792609212), (8, 3396304606), (16, 1698152303), (19, 1430022992), (38, 715011496), (76, 357505748), (152, 178752874), (304, 89376437), (361, 75264368), (722, 37632184), (1444, 18816092), (2888, 9408046), (5776, 4704023)]