74879072

素因数分解:

$2^5\times {\mathrm{839}}^1\times {\mathrm{2789}}^1$

素因数の和:3638

約数の個数: 24

約数和(自身を含む): 147646800

約数和(自身を除く): 72767728

約数列:

[1, 2, 4, 8, 16, 32, 839, 1678, 2789, 3356, 5578, 6712, 11156, 13424, 22312, 26848, 44624, 89248, 2339971, 4679942, 9359884, 18719768, 37439536, 74879072]

約数ペア:

[(1, 74879072), (2, 37439536), (4, 18719768), (8, 9359884), (16, 4679942), (32, 2339971), (839, 89248), (1678, 44624), (2789, 26848), (3356, 22312), (5578, 13424), (6712, 11156)]