9090984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1090

約数の個数: 64

約数和(自身を含む): 26490240

約数和(自身を除く): 17399256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1021, 1113, 1272, 1484, 2042, 2226, 2968, 3063, 4084, 4452, 6126, 7147, 8168, 8904, 12252, 14294, 21441, 24504, 28588, 42882, 54113, 57176, 85764, 108226, 162339, 171528, 216452, 324678, 378791, 432904, 649356, 757582, 1136373, 1298712, 1515164, 2272746, 3030328, 4545492, 9090984]

約数ペア:

[(1, 9090984), (2, 4545492), (3, 3030328), (4, 2272746), (6, 1515164), (7, 1298712), (8, 1136373), (12, 757582), (14, 649356), (21, 432904), (24, 378791), (28, 324678), (42, 216452), (53, 171528), (56, 162339), (84, 108226), (106, 85764), (159, 57176), (168, 54113), (212, 42882), (318, 28588), (371, 24504), (424, 21441), (636, 14294), (742, 12252), (1021, 8904), (1113, 8168), (1272, 7147), (1484, 6126), (2042, 4452), (2226, 4084), (2968, 3063)]