84961312

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{139739}}^1$

素因数の和:139768

約数の個数: 24

約数和(自身を含む): 176072400

約数和(自身を除く): 91111088

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 139739, 279478, 558956, 1117912, 2235824, 2655041, 4471648, 5310082, 10620164, 21240328, 42480656, 84961312]

約数ペア:

[(1, 84961312), (2, 42480656), (4, 21240328), (8, 10620164), (16, 5310082), (19, 4471648), (32, 2655041), (38, 2235824), (76, 1117912), (152, 558956), (304, 279478), (608, 139739)]