71670732

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{121889}}^1$

素因数の和:121910

約数の個数: 36

約数和(自身を含む): 194536440

約数和(自身を除く): 122865708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 121889, 243778, 365667, 487556, 731334, 853223, 1462668, 1706446, 2559669, 3412892, 5119338, 5972561, 10238676, 11945122, 17917683, 23890244, 35835366, 71670732]

約数ペア:

[(1, 71670732), (2, 35835366), (3, 23890244), (4, 17917683), (6, 11945122), (7, 10238676), (12, 5972561), (14, 5119338), (21, 3412892), (28, 2559669), (42, 1706446), (49, 1462668), (84, 853223), (98, 731334), (147, 487556), (196, 365667), (294, 243778), (588, 121889)]