770076

素因数分解:

$2^2\times 3^2\times {\mathrm{21391}}^1$

素因数の和:21401

約数の個数: 18

約数和(自身を含む): 1946672

約数和(自身を除く): 1176596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 21391, 42782, 64173, 85564, 128346, 192519, 256692, 385038, 770076]

約数ペア:

[(1, 770076), (2, 385038), (3, 256692), (4, 192519), (6, 128346), (9, 85564), (12, 64173), (18, 42782), (36, 21391)]