56996946

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^2\times {\mathrm{257}}^1$

素因数の和:345

約数の個数: 60

約数和(自身を含む): 131771178

約数和(自身を除く): 74774232

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 257, 333, 514, 666, 771, 999, 1369, 1542, 1998, 2313, 2738, 2997, 4107, 4626, 5994, 6939, 8214, 9509, 12321, 13878, 19018, 20817, 24642, 28527, 36963, 41634, 57054, 73926, 85581, 110889, 171162, 221778, 256743, 351833, 513486, 703666, 770229, 1055499, 1540458, 2110998, 3166497, 6332994, 9499491, 18998982, 28498473, 56996946]

約数ペア:

[(1, 56996946), (2, 28498473), (3, 18998982), (6, 9499491), (9, 6332994), (18, 3166497), (27, 2110998), (37, 1540458), (54, 1055499), (74, 770229), (81, 703666), (111, 513486), (162, 351833), (222, 256743), (257, 221778), (333, 171162), (514, 110889), (666, 85581), (771, 73926), (999, 57054), (1369, 41634), (1542, 36963), (1998, 28527), (2313, 24642), (2738, 20817), (2997, 19018), (4107, 13878), (4626, 12321), (5994, 9509), (6939, 8214)]