84488456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{3643}}^1$

素因数の和:3885

約数の個数: 32

約数和(自身を含む): 171413760

約数和(自身を除く): 86925304

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 223, 446, 892, 1784, 2899, 3643, 5798, 7286, 11596, 14572, 23192, 29144, 47359, 94718, 189436, 378872, 812389, 1624778, 3249556, 6499112, 10561057, 21122114, 42244228, 84488456]

約数ペア:

[(1, 84488456), (2, 42244228), (4, 21122114), (8, 10561057), (13, 6499112), (26, 3249556), (52, 1624778), (104, 812389), (223, 378872), (446, 189436), (892, 94718), (1784, 47359), (2899, 29144), (3643, 23192), (5798, 14572), (7286, 11596)]