68236056

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{135389}}^1$

素因数の和:135408

約数の個数: 48

約数和(自身を含む): 211208400

約数和(自身を除く): 142972344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 135389, 270778, 406167, 541556, 812334, 947723, 1083112, 1218501, 1624668, 1895446, 2437002, 2843169, 3249336, 3790892, 4874004, 5686338, 7581784, 8529507, 9748008, 11372676, 17059014, 22745352, 34118028, 68236056]

約数ペア:

[(1, 68236056), (2, 34118028), (3, 22745352), (4, 17059014), (6, 11372676), (7, 9748008), (8, 8529507), (9, 7581784), (12, 5686338), (14, 4874004), (18, 3790892), (21, 3249336), (24, 2843169), (28, 2437002), (36, 1895446), (42, 1624668), (56, 1218501), (63, 1083112), (72, 947723), (84, 812334), (126, 541556), (168, 406167), (252, 270778), (504, 135389)]