67609369912

素因数分解:

$2^3\times 7^1\times {\mathrm{1207310177}}^1$

素因数の和:1207310190

約数の個数: 16

約数和(自身を含む): 144877221360

約数和(自身を除く): 77267851448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1207310177, 2414620354, 4829240708, 8451171239, 9658481416, 16902342478, 33804684956, 67609369912]

約数ペア:

[(1, 67609369912), (2, 33804684956), (4, 16902342478), (7, 9658481416), (8, 8451171239), (14, 4829240708), (28, 2414620354), (56, 1207310177)]