84456558

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5743}}^1$

素因数の和:5813

約数の個数: 48

約数和(自身を含む): 197134080

約数和(自身を除く): 112677522

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 342, 387, 774, 817, 1634, 2451, 4902, 5743, 7353, 11486, 14706, 17229, 34458, 51687, 103374, 109117, 218234, 246949, 327351, 493898, 654702, 740847, 982053, 1481694, 1964106, 2222541, 4445082, 4692031, 9384062, 14076093, 28152186, 42228279, 84456558]

約数ペア:

[(1, 84456558), (2, 42228279), (3, 28152186), (6, 14076093), (9, 9384062), (18, 4692031), (19, 4445082), (38, 2222541), (43, 1964106), (57, 1481694), (86, 982053), (114, 740847), (129, 654702), (171, 493898), (258, 327351), (342, 246949), (387, 218234), (774, 109117), (817, 103374), (1634, 51687), (2451, 34458), (4902, 17229), (5743, 14706), (7353, 11486)]