42912524

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{443}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 76693008

約数和(自身を除く): 33780484

約数列:

[1, 2, 4, 61, 122, 244, 397, 443, 794, 886, 1588, 1772, 24217, 27023, 48434, 54046, 96868, 108092, 175871, 351742, 703484, 10728131, 21456262, 42912524]

約数ペア:

[(1, 42912524), (2, 21456262), (4, 10728131), (61, 703484), (122, 351742), (244, 175871), (397, 108092), (443, 96868), (794, 54046), (886, 48434), (1588, 27023), (1772, 24217)]