79940056

素因数分解:

$2^3\times 7^1\times {\mathrm{1427501}}^1$

素因数の和:1427514

約数の個数: 16

約数和(自身を含む): 171300240

約数和(自身を除く): 91360184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1427501, 2855002, 5710004, 9992507, 11420008, 19985014, 39970028, 79940056]

約数ペア:

[(1, 79940056), (2, 39970028), (4, 19985014), (7, 11420008), (8, 9992507), (14, 5710004), (28, 2855002), (56, 1427501)]