90685908

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{14561}}^1$

素因数の和:14744

約数の個数: 36

約数和(自身を含む): 230574708

約数和(自身を除く): 139888800

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 519, 692, 1038, 1557, 2076, 3114, 6228, 14561, 29122, 43683, 58244, 87366, 131049, 174732, 262098, 524196, 2519053, 5038106, 7557159, 10076212, 15114318, 22671477, 30228636, 45342954, 90685908]

約数ペア:

[(1, 90685908), (2, 45342954), (3, 30228636), (4, 22671477), (6, 15114318), (9, 10076212), (12, 7557159), (18, 5038106), (36, 2519053), (173, 524196), (346, 262098), (519, 174732), (692, 131049), (1038, 87366), (1557, 58244), (2076, 43683), (3114, 29122), (6228, 14561)]