40036736

素因数分解:

$2^7\times {\mathrm{479}}^1\times {\mathrm{653}}^1$

素因数の和:1146

約数の個数: 32

約数和(自身を含む): 80049600

約数和(自身を除く): 40012864

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 479, 653, 958, 1306, 1916, 2612, 3832, 5224, 7664, 10448, 15328, 20896, 30656, 41792, 61312, 83584, 312787, 625574, 1251148, 2502296, 5004592, 10009184, 20018368, 40036736]

約数ペア:

[(1, 40036736), (2, 20018368), (4, 10009184), (8, 5004592), (16, 2502296), (32, 1251148), (64, 625574), (128, 312787), (479, 83584), (653, 61312), (958, 41792), (1306, 30656), (1916, 20896), (2612, 15328), (3832, 10448), (5224, 7664)]