69086468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{1867}}^1$

素因数の和:1940

約数の個数: 36

約数和(自身を含む): 136670352

約数和(自身を除く): 67583884

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 841, 1276, 1682, 1867, 3364, 3734, 7468, 9251, 18502, 20537, 37004, 41074, 54143, 82148, 108286, 216572, 595573, 1191146, 1570147, 2382292, 3140294, 6280588, 17271617, 34543234, 69086468]

約数ペア:

[(1, 69086468), (2, 34543234), (4, 17271617), (11, 6280588), (22, 3140294), (29, 2382292), (44, 1570147), (58, 1191146), (116, 595573), (319, 216572), (638, 108286), (841, 82148), (1276, 54143), (1682, 41074), (1867, 37004), (3364, 20537), (3734, 18502), (7468, 9251)]