93127640

素因数分解:

$2^3\times 5^1\times {\mathrm{977}}^1\times {\mathrm{2383}}^1$

素因数の和:3371

約数の個数: 32

約数和(自身を含む): 209839680

約数和(自身を除く): 116712040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 977, 1954, 2383, 3908, 4766, 4885, 7816, 9532, 9770, 11915, 19064, 19540, 23830, 39080, 47660, 95320, 2328191, 4656382, 9312764, 11640955, 18625528, 23281910, 46563820, 93127640]

約数ペア:

[(1, 93127640), (2, 46563820), (4, 23281910), (5, 18625528), (8, 11640955), (10, 9312764), (20, 4656382), (40, 2328191), (977, 95320), (1954, 47660), (2383, 39080), (3908, 23830), (4766, 19540), (4885, 19064), (7816, 11915), (9532, 9770)]