89721016

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13241}}^1$

素因数の和:13276

約数の個数: 48

約数和(自身を含む): 211342320

約数和(自身を除く): 121621304

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6776, 13241, 26482, 52964, 92687, 105928, 145651, 185374, 291302, 370748, 582604, 741496, 1019557, 1165208, 1602161, 2039114, 3204322, 4078228, 6408644, 8156456, 11215127, 12817288, 22430254, 44860508, 89721016]

約数ペア:

[(1, 89721016), (2, 44860508), (4, 22430254), (7, 12817288), (8, 11215127), (11, 8156456), (14, 6408644), (22, 4078228), (28, 3204322), (44, 2039114), (56, 1602161), (77, 1165208), (88, 1019557), (121, 741496), (154, 582604), (242, 370748), (308, 291302), (484, 185374), (616, 145651), (847, 105928), (968, 92687), (1694, 52964), (3388, 26482), (6776, 13241)]