67872238

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{167173}}^1$

素因数の和:167211

約数の個数: 16

約数和(自身を含む): 120365280

約数和(自身を除く): 52493042

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 167173, 334346, 1170211, 2340422, 4848017, 9696034, 33936119, 67872238]

約数ペア:

[(1, 67872238), (2, 33936119), (7, 9696034), (14, 4848017), (29, 2340422), (58, 1170211), (203, 334346), (406, 167173)]