90283312

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{19661}}^1$

素因数の和:19717

約数の個数: 40

約数和(自身を含む): 204799392

約数和(自身を除く): 114516080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 19661, 39322, 78644, 137627, 157288, 275254, 314576, 550508, 806101, 1101016, 1612202, 2202032, 3224404, 5642707, 6448808, 11285414, 12897616, 22570828, 45141656, 90283312]

約数ペア:

[(1, 90283312), (2, 45141656), (4, 22570828), (7, 12897616), (8, 11285414), (14, 6448808), (16, 5642707), (28, 3224404), (41, 2202032), (56, 1612202), (82, 1101016), (112, 806101), (164, 550508), (287, 314576), (328, 275254), (574, 157288), (656, 137627), (1148, 78644), (2296, 39322), (4592, 19661)]