73961728

素因数分解:

$2^8\times {\mathrm{288913}}^1$

素因数の和:288929

約数の個数: 18

約数和(自身を含む): 147635054

約数和(自身を除く): 73673326

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 288913, 577826, 1155652, 2311304, 4622608, 9245216, 18490432, 36980864, 73961728]

約数ペア:

[(1, 73961728), (2, 36980864), (4, 18490432), (8, 9245216), (16, 4622608), (32, 2311304), (64, 1155652), (128, 577826), (256, 288913)]