89541864

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{12821}}^1$

素因数の和:12930

約数の個数: 48

約数和(自身を含む): 245028420

約数和(自身を除く): 155486556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 12821, 25642, 38463, 51284, 76926, 102568, 115389, 153852, 230778, 307704, 461556, 923112, 1243637, 2487274, 3730911, 4974548, 7461822, 9949096, 11192733, 14923644, 22385466, 29847288, 44770932, 89541864]

約数ペア:

[(1, 89541864), (2, 44770932), (3, 29847288), (4, 22385466), (6, 14923644), (8, 11192733), (9, 9949096), (12, 7461822), (18, 4974548), (24, 3730911), (36, 2487274), (72, 1243637), (97, 923112), (194, 461556), (291, 307704), (388, 230778), (582, 153852), (776, 115389), (873, 102568), (1164, 76926), (1746, 51284), (2328, 38463), (3492, 25642), (6984, 12821)]