72372992

素因数分解:

$2^8\times {\mathrm{282707}}^1$

素因数の和:282723

約数の個数: 18

約数和(自身を含む): 144463788

約数和(自身を除く): 72090796

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 282707, 565414, 1130828, 2261656, 4523312, 9046624, 18093248, 36186496, 72372992]

約数ペア:

[(1, 72372992), (2, 36186496), (4, 18093248), (8, 9046624), (16, 4523312), (32, 2261656), (64, 1130828), (128, 565414), (256, 282707)]