136824618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{12979}}^1$

素因数の和:13242

約数の個数: 32

約数和(自身を含む): 314012160

約数和(自身を除く): 177187542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 251, 502, 753, 1506, 1757, 3514, 5271, 10542, 12979, 25958, 38937, 77874, 90853, 181706, 272559, 545118, 3257729, 6515458, 9773187, 19546374, 22804103, 45608206, 68412309, 136824618]

約数ペア:

[(1, 136824618), (2, 68412309), (3, 45608206), (6, 22804103), (7, 19546374), (14, 9773187), (21, 6515458), (42, 3257729), (251, 545118), (502, 272559), (753, 181706), (1506, 90853), (1757, 77874), (3514, 38937), (5271, 25958), (10542, 12979)]