69780714

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{52153}}^1$

素因数の和:52381

約数の個数: 16

約数和(自身を含む): 140189952

約数和(自身を除く): 70409238

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 52153, 104306, 156459, 312918, 11630119, 23260238, 34890357, 69780714]

約数ペア:

[(1, 69780714), (2, 34890357), (3, 23260238), (6, 11630119), (223, 312918), (446, 156459), (669, 104306), (1338, 52153)]