71815898

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{5903}}^1$

素因数の和:6002

約数の個数: 32

約数和(自身を含む): 136028160

約数和(自身を除く): 64212262

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 154, 158, 553, 869, 1106, 1738, 5903, 6083, 11806, 12166, 41321, 64933, 82642, 129866, 454531, 466337, 909062, 932674, 3264359, 5129707, 6528718, 10259414, 35907949, 71815898]

約数ペア:

[(1, 71815898), (2, 35907949), (7, 10259414), (11, 6528718), (14, 5129707), (22, 3264359), (77, 932674), (79, 909062), (154, 466337), (158, 454531), (553, 129866), (869, 82642), (1106, 64933), (1738, 41321), (5903, 12166), (6083, 11806)]