78228286

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{4657}}^1$

素因数の和:4923

約数の個数: 16

約数和(自身を含む): 121070736

約数和(自身を除く): 42842450

約数列:

[1, 2, 37, 74, 227, 454, 4657, 8399, 9314, 16798, 172309, 344618, 1057139, 2114278, 39114143, 78228286]

約数ペア:

[(1, 78228286), (2, 39114143), (37, 2114278), (74, 1057139), (227, 344618), (454, 172309), (4657, 16798), (8399, 9314)]