42559886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 70156800

約数和(自身を除く): 27596914

約数列:

[1, 2, 19, 38, 41, 59, 82, 118, 463, 779, 926, 1121, 1558, 2242, 2419, 4838, 8797, 17594, 18983, 27317, 37966, 45961, 54634, 91922, 360677, 519023, 721354, 1038046, 1119997, 2239994, 21279943, 42559886]

約数ペア:

[(1, 42559886), (2, 21279943), (19, 2239994), (38, 1119997), (41, 1038046), (59, 721354), (82, 519023), (118, 360677), (463, 91922), (779, 54634), (926, 45961), (1121, 37966), (1558, 27317), (2242, 18983), (2419, 17594), (4838, 8797)]