70668848

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{49627}}^1$

素因数の和:49724

約数の個数: 20

約数和(自身を含む): 138462120

約数和(自身を除く): 67793272

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 49627, 99254, 198508, 397016, 794032, 4416803, 8833606, 17667212, 35334424, 70668848]

約数ペア:

[(1, 70668848), (2, 35334424), (4, 17667212), (8, 8833606), (16, 4416803), (89, 794032), (178, 397016), (356, 198508), (712, 99254), (1424, 49627)]