69216338

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{21193}}^1$

素因数の和:21289

約数の個数: 16

約数和(自身を含む): 109869696

約数和(自身を除く): 40653358

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 21193, 42386, 487439, 974878, 1504703, 3009406, 34608169, 69216338]

約数ペア:

[(1, 69216338), (2, 34608169), (23, 3009406), (46, 1504703), (71, 974878), (142, 487439), (1633, 42386), (3266, 21193)]