81300546

素因数分解:

$2^1\times 3^2\times {\mathrm{743}}^1\times {\mathrm{6079}}^1$

素因数の和:6830

約数の個数: 24

約数和(自身を含む): 176417280

約数和(自身を除く): 95116734

約数列:

[1, 2, 3, 6, 9, 18, 743, 1486, 2229, 4458, 6079, 6687, 12158, 13374, 18237, 36474, 54711, 109422, 4516697, 9033394, 13550091, 27100182, 40650273, 81300546]

約数ペア:

[(1, 81300546), (2, 40650273), (3, 27100182), (6, 13550091), (9, 9033394), (18, 4516697), (743, 109422), (1486, 54711), (2229, 36474), (4458, 18237), (6079, 13374), (6687, 12158)]