66928806

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{75883}}^1$

素因数の和:75905

約数の個数: 36

約数和(自身を含む): 168690132

約数和(自身を除く): 101761326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 75883, 151766, 227649, 455298, 531181, 682947, 1062362, 1365894, 1593543, 3187086, 3718267, 4780629, 7436534, 9561258, 11154801, 22309602, 33464403, 66928806]

約数ペア:

[(1, 66928806), (2, 33464403), (3, 22309602), (6, 11154801), (7, 9561258), (9, 7436534), (14, 4780629), (18, 3718267), (21, 3187086), (42, 1593543), (49, 1365894), (63, 1062362), (98, 682947), (126, 531181), (147, 455298), (294, 227649), (441, 151766), (882, 75883)]