67857286

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{32099}}^1$

素因数の和:32259

約数の個数: 16

約数和(自身を含む): 117100800

約数和(自身を除く): 49243514

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 32099, 64198, 224693, 449386, 4846949, 9693898, 33928643, 67857286]

約数ペア:

[(1, 67857286), (2, 33928643), (7, 9693898), (14, 4846949), (151, 449386), (302, 224693), (1057, 64198), (2114, 32099)]