68698896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{204461}}^1$

素因数の和:204479

約数の個数: 40

約数和(自身を含む): 202826304

約数和(自身を除く): 134127408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 204461, 408922, 613383, 817844, 1226766, 1431227, 1635688, 2453532, 2862454, 3271376, 4293681, 4907064, 5724908, 8587362, 9814128, 11449816, 17174724, 22899632, 34349448, 68698896]

約数ペア:

[(1, 68698896), (2, 34349448), (3, 22899632), (4, 17174724), (6, 11449816), (7, 9814128), (8, 8587362), (12, 5724908), (14, 4907064), (16, 4293681), (21, 3271376), (24, 2862454), (28, 2453532), (42, 1635688), (48, 1431227), (56, 1226766), (84, 817844), (112, 613383), (168, 408922), (336, 204461)]