67109778

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{219313}}^1$

素因数の和:219338

約数の個数: 24

約数和(自身を含む): 153958428

約数和(自身を除く): 86848650

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 219313, 438626, 657939, 1315878, 1973817, 3728321, 3947634, 7456642, 11184963, 22369926, 33554889, 67109778]

約数ペア:

[(1, 67109778), (2, 33554889), (3, 22369926), (6, 11184963), (9, 7456642), (17, 3947634), (18, 3728321), (34, 1973817), (51, 1315878), (102, 657939), (153, 438626), (306, 219313)]