78984122

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{3719}}^1$

素因数の和:3806

約数の個数: 32

約数和(自身を含む): 142490880

約数和(自身を除く): 63506758

約数列:

[1, 2, 7, 14, 37, 41, 74, 82, 259, 287, 518, 574, 1517, 3034, 3719, 7438, 10619, 21238, 26033, 52066, 137603, 152479, 275206, 304958, 963221, 1067353, 1926442, 2134706, 5641723, 11283446, 39492061, 78984122]

約数ペア:

[(1, 78984122), (2, 39492061), (7, 11283446), (14, 5641723), (37, 2134706), (41, 1926442), (74, 1067353), (82, 963221), (259, 304958), (287, 275206), (518, 152479), (574, 137603), (1517, 52066), (3034, 26033), (3719, 21238), (7438, 10619)]