84080451344

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{169517039}}^1$

素因数の和:169517078

約数の個数: 20

約数和(自身を含む): 168160903680

約数和(自身を除く): 84080452336

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 169517039, 339034078, 678068156, 1356136312, 2712272624, 5255028209, 10510056418, 21020112836, 42040225672, 84080451344]

約数ペア:

[(1, 84080451344), (2, 42040225672), (4, 21020112836), (8, 10510056418), (16, 5255028209), (31, 2712272624), (62, 1356136312), (124, 678068156), (248, 339034078), (496, 169517039)]