77907004

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{45613}}^1$

素因数の和:45685

約数の個数: 24

約数和(自身を含む): 158371808

約数和(自身を除く): 80464804

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 45613, 91226, 182452, 319291, 638582, 1277164, 2782393, 5564786, 11129572, 19476751, 38953502, 77907004]

約数ペア:

[(1, 77907004), (2, 38953502), (4, 19476751), (7, 11129572), (14, 5564786), (28, 2782393), (61, 1277164), (122, 638582), (244, 319291), (427, 182452), (854, 91226), (1708, 45613)]