77977068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{499853}}^1$

素因数の和:499873

約数の個数: 24

約数和(自身を含む): 195942768

約数和(自身を除く): 117965700

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 499853, 999706, 1499559, 1999412, 2999118, 5998236, 6498089, 12996178, 19494267, 25992356, 38988534, 77977068]

約数ペア:

[(1, 77977068), (2, 38988534), (3, 25992356), (4, 19494267), (6, 12996178), (12, 6498089), (13, 5998236), (26, 2999118), (39, 1999412), (52, 1499559), (78, 999706), (156, 499853)]