90013506

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 205286400

約数和(自身を除く): 115272894

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 131, 174, 262, 319, 359, 393, 638, 718, 786, 957, 1077, 1441, 1914, 2154, 2882, 3799, 3949, 4323, 7598, 7898, 8646, 10411, 11397, 11847, 20822, 22794, 23694, 31233, 41789, 47029, 62466, 83578, 94058, 114521, 125367, 141087, 229042, 250734, 282174, 343563, 517319, 687126, 1034638, 1363841, 1551957, 2727682, 3103914, 4091523, 8183046, 15002251, 30004502, 45006753, 90013506]

約数ペア:

[(1, 90013506), (2, 45006753), (3, 30004502), (6, 15002251), (11, 8183046), (22, 4091523), (29, 3103914), (33, 2727682), (58, 1551957), (66, 1363841), (87, 1034638), (131, 687126), (174, 517319), (262, 343563), (319, 282174), (359, 250734), (393, 229042), (638, 141087), (718, 125367), (786, 114521), (957, 94058), (1077, 83578), (1441, 62466), (1914, 47029), (2154, 41789), (2882, 31233), (3799, 23694), (3949, 22794), (4323, 20822), (7598, 11847), (7898, 11397), (8646, 10411)]