71861268

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{315181}}^1$

素因数の和:315207

約数の個数: 24

約数和(自身を含む): 176501920

約数和(自身を除く): 104640652

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 315181, 630362, 945543, 1260724, 1891086, 3782172, 5988439, 11976878, 17965317, 23953756, 35930634, 71861268]

約数ペア:

[(1, 71861268), (2, 35930634), (3, 23953756), (4, 17965317), (6, 11976878), (12, 5988439), (19, 3782172), (38, 1891086), (57, 1260724), (76, 945543), (114, 630362), (228, 315181)]