77872952

素因数分解:

$2^3\times {\mathrm{317}}^1\times {\mathrm{30707}}^1$

素因数の和:31030

約数の個数: 16

約数和(自身を含む): 146477160

約数和(自身を除く): 68604208

約数列:

[1, 2, 4, 8, 317, 634, 1268, 2536, 30707, 61414, 122828, 245656, 9734119, 19468238, 38936476, 77872952]

約数ペア:

[(1, 77872952), (2, 38936476), (4, 19468238), (8, 9734119), (317, 245656), (634, 122828), (1268, 61414), (2536, 30707)]