68823566

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{69239}}^1$

素因数の和:69319

約数の個数: 16

約数和(自身を含む): 119646720

約数和(自身を除く): 50823154

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 69239, 138478, 484673, 969346, 4915969, 9831938, 34411783, 68823566]

約数ペア:

[(1, 68823566), (2, 34411783), (7, 9831938), (14, 4915969), (71, 969346), (142, 484673), (497, 138478), (994, 69239)]