124690618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2309}}^1$

素因数の和:2422

約数の個数: 32

約数和(自身を含む): 211115520

約数和(自身を除く): 86424902

約数列:

[1, 2, 13, 26, 31, 62, 67, 134, 403, 806, 871, 1742, 2077, 2309, 4154, 4618, 27001, 30017, 54002, 60034, 71579, 143158, 154703, 309406, 930527, 1861054, 2011139, 4022278, 4795793, 9591586, 62345309, 124690618]

約数ペア:

[(1, 124690618), (2, 62345309), (13, 9591586), (26, 4795793), (31, 4022278), (62, 2011139), (67, 1861054), (134, 930527), (403, 309406), (806, 154703), (871, 143158), (1742, 71579), (2077, 60034), (2309, 54002), (4154, 30017), (4618, 27001)]