78759984

素因数分解:

$2^4\times 3^1\times {\mathrm{1640833}}^1$

素因数の和:1640844

約数の個数: 20

約数和(自身を含む): 203463416

約数和(自身を除く): 124703432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1640833, 3281666, 4922499, 6563332, 9844998, 13126664, 19689996, 26253328, 39379992, 78759984]

約数ペア:

[(1, 78759984), (2, 39379992), (3, 26253328), (4, 19689996), (6, 13126664), (8, 9844998), (12, 6563332), (16, 4922499), (24, 3281666), (48, 1640833)]