86420638624

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{57460531}}^1$

素因数の和:57460588

約数の個数: 24

約数和(自身を含む): 173760648768

約数和(自身を除く): 87340010144

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 57460531, 114921062, 229842124, 459684248, 919368496, 1838736992, 2700644957, 5401289914, 10802579828, 21605159656, 43210319312, 86420638624]

約数ペア:

[(1, 86420638624), (2, 43210319312), (4, 21605159656), (8, 10802579828), (16, 5401289914), (32, 2700644957), (47, 1838736992), (94, 919368496), (188, 459684248), (376, 229842124), (752, 114921062), (1504, 57460531)]