72884992

素因数分解:

$2^8\times {\mathrm{284707}}^1$

素因数の和:284723

約数の個数: 18

約数和(自身を含む): 145485788

約数和(自身を除く): 72600796

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 284707, 569414, 1138828, 2277656, 4555312, 9110624, 18221248, 36442496, 72884992]

約数ペア:

[(1, 72884992), (2, 36442496), (4, 18221248), (8, 9110624), (16, 4555312), (32, 2277656), (64, 1138828), (128, 569414), (256, 284707)]