80692488

素因数分解:

$2^3\times 3^2\times {\mathrm{599}}^1\times {\mathrm{1871}}^1$

素因数の和:2482

約数の個数: 48

約数和(自身を含む): 219024000

約数和(自身を除く): 138331512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 599, 1198, 1797, 1871, 2396, 3594, 3742, 4792, 5391, 5613, 7188, 7484, 10782, 11226, 14376, 14968, 16839, 21564, 22452, 33678, 43128, 44904, 67356, 134712, 1120729, 2241458, 3362187, 4482916, 6724374, 8965832, 10086561, 13448748, 20173122, 26897496, 40346244, 80692488]

約数ペア:

[(1, 80692488), (2, 40346244), (3, 26897496), (4, 20173122), (6, 13448748), (8, 10086561), (9, 8965832), (12, 6724374), (18, 4482916), (24, 3362187), (36, 2241458), (72, 1120729), (599, 134712), (1198, 67356), (1797, 44904), (1871, 43128), (2396, 33678), (3594, 22452), (3742, 21564), (4792, 16839), (5391, 14968), (5613, 14376), (7188, 11226), (7484, 10782)]