80879665356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{320951053}}^1$

素因数の和:320951070

約数の個数: 36

約数和(自身を含む): 233652367312

約数和(自身を除く): 152772701956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 320951053, 641902106, 962853159, 1283804212, 1925706318, 2246657371, 2888559477, 3851412636, 4493314742, 5777118954, 6739972113, 8986629484, 11554237908, 13479944226, 20219916339, 26959888452, 40439832678, 80879665356]

約数ペア:

[(1, 80879665356), (2, 40439832678), (3, 26959888452), (4, 20219916339), (6, 13479944226), (7, 11554237908), (9, 8986629484), (12, 6739972113), (14, 5777118954), (18, 4493314742), (21, 3851412636), (28, 2888559477), (36, 2246657371), (42, 1925706318), (63, 1283804212), (84, 962853159), (126, 641902106), (252, 320951053)]