80584532

素因数分解:

$2^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{5167}}^1$

素因数の和:5735

約数の個数: 24

約数和(自身を含む): 161489664

約数和(自身を除く): 80905132

約数列:

[1, 2, 4, 7, 14, 28, 557, 1114, 2228, 3899, 5167, 7798, 10334, 15596, 20668, 36169, 72338, 144676, 2878019, 5756038, 11512076, 20146133, 40292266, 80584532]

約数ペア:

[(1, 80584532), (2, 40292266), (4, 20146133), (7, 11512076), (14, 5756038), (28, 2878019), (557, 144676), (1114, 72338), (2228, 36169), (3899, 20668), (5167, 15596), (7798, 10334)]