68739538

素因数分解:

$2^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{29401}}^1$

素因数の和:29577

約数の個数: 16

約数和(自身を含む): 118548864

約数和(自身を除く): 49809326

約数列:

[1, 2, 7, 14, 167, 334, 1169, 2338, 29401, 58802, 205807, 411614, 4909967, 9819934, 34369769, 68739538]

約数ペア:

[(1, 68739538), (2, 34369769), (7, 9819934), (14, 4909967), (167, 411614), (334, 205807), (1169, 58802), (2338, 29401)]