77939406

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{227893}}^1$

素因数の和:227920

約数の個数: 24

約数和(自身を含む): 177757320

約数和(自身を除く): 99817914

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 227893, 455786, 683679, 1367358, 2051037, 4102074, 4329967, 8659934, 12989901, 25979802, 38969703, 77939406]

約数ペア:

[(1, 77939406), (2, 38969703), (3, 25979802), (6, 12989901), (9, 8659934), (18, 4329967), (19, 4102074), (38, 2051037), (57, 1367358), (114, 683679), (171, 455786), (342, 227893)]