84505664

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{30707}}^1$

素因数の和:30762

約数の個数: 28

約数和(自身を含む): 171596304

約数和(自身を除く): 87090640

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 30707, 61414, 122828, 245656, 491312, 982624, 1320401, 1965248, 2640802, 5281604, 10563208, 21126416, 42252832, 84505664]

約数ペア:

[(1, 84505664), (2, 42252832), (4, 21126416), (8, 10563208), (16, 5281604), (32, 2640802), (43, 1965248), (64, 1320401), (86, 982624), (172, 491312), (344, 245656), (688, 122828), (1376, 61414), (2752, 30707)]