77412664

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{60103}}^1$

素因数の和:60139

約数の個数: 32

約数和(自身を含む): 173099520

約数和(自身を除く): 95686856

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 60103, 120206, 240412, 420721, 480824, 841442, 1382369, 1682884, 2764738, 3365768, 5529476, 9676583, 11058952, 19353166, 38706332, 77412664]

約数ペア:

[(1, 77412664), (2, 38706332), (4, 19353166), (7, 11058952), (8, 9676583), (14, 5529476), (23, 3365768), (28, 2764738), (46, 1682884), (56, 1382369), (92, 841442), (161, 480824), (184, 420721), (322, 240412), (644, 120206), (1288, 60103)]