7957764

素因数分解:

$2^2\times 3^6\times {\mathrm{2729}}^1$

素因数の和:2751

約数の個数: 42

約数和(自身を含む): 20887230

約数和(自身を除く): 12929466

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2729, 2916, 5458, 8187, 10916, 16374, 24561, 32748, 49122, 73683, 98244, 147366, 221049, 294732, 442098, 663147, 884196, 1326294, 1989441, 2652588, 3978882, 7957764]

約数ペア:

[(1, 7957764), (2, 3978882), (3, 2652588), (4, 1989441), (6, 1326294), (9, 884196), (12, 663147), (18, 442098), (27, 294732), (36, 221049), (54, 147366), (81, 98244), (108, 73683), (162, 49122), (243, 32748), (324, 24561), (486, 16374), (729, 10916), (972, 8187), (1458, 5458), (2729, 2916)]