84072368

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{21803}}^1$

素因数の和:22052

約数の個数: 20

約数和(自身を含む): 163573608

約数和(自身を除く): 79501240

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 21803, 43606, 87212, 174424, 348848, 5254523, 10509046, 21018092, 42036184, 84072368]

約数ペア:

[(1, 84072368), (2, 42036184), (4, 21018092), (8, 10509046), (16, 5254523), (241, 348848), (482, 174424), (964, 87212), (1928, 43606), (3856, 21803)]