90425236484

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{1559}}^1\times {\mathrm{119839}}^1$

素因数の和:121424

約数の個数: 36

約数和(自身を含む): 174050822400

約数和(自身を除く): 83625585916

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1559, 3118, 6236, 17149, 34298, 68596, 119839, 188639, 239678, 377278, 479356, 754556, 1318229, 2636458, 5272916, 14500519, 29001038, 58002076, 186829001, 373658002, 747316004, 2055119011, 4110238022, 8220476044, 22606309121, 45212618242, 90425236484]

約数ペア:

[(1, 90425236484), (2, 45212618242), (4, 22606309121), (11, 8220476044), (22, 4110238022), (44, 2055119011), (121, 747316004), (242, 373658002), (484, 186829001), (1559, 58002076), (3118, 29001038), (6236, 14500519), (17149, 5272916), (34298, 2636458), (68596, 1318229), (119839, 754556), (188639, 479356), (239678, 377278)]