40173248

素因数分解:

$2^6\times {\mathrm{151}}^1\times {\mathrm{4157}}^1$

素因数の和:4320

約数の個数: 28

約数和(自身を含む): 80266032

約数和(自身を除く): 40092784

約数列:

[1, 2, 4, 8, 16, 32, 64, 151, 302, 604, 1208, 2416, 4157, 4832, 8314, 9664, 16628, 33256, 66512, 133024, 266048, 627707, 1255414, 2510828, 5021656, 10043312, 20086624, 40173248]

約数ペア:

[(1, 40173248), (2, 20086624), (4, 10043312), (8, 5021656), (16, 2510828), (32, 1255414), (64, 627707), (151, 266048), (302, 133024), (604, 66512), (1208, 33256), (2416, 16628), (4157, 9664), (4832, 8314)]