80452568

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{84509}}^1$

素因数の和:84539

約数の個数: 32

約数和(自身を含む): 182541600

約数和(自身を除く): 102089032

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 84509, 169018, 338036, 591563, 676072, 1183126, 1436653, 2366252, 2873306, 4732504, 5746612, 10056571, 11493224, 20113142, 40226284, 80452568]

約数ペア:

[(1, 80452568), (2, 40226284), (4, 20113142), (7, 11493224), (8, 10056571), (14, 5746612), (17, 4732504), (28, 2873306), (34, 2366252), (56, 1436653), (68, 1183126), (119, 676072), (136, 591563), (238, 338036), (476, 169018), (952, 84509)]