85621606

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{449}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 150465600

約数和(自身を除く): 64843994

約数列:

[1, 2, 7, 14, 53, 106, 257, 371, 449, 514, 742, 898, 1799, 3143, 3598, 6286, 13621, 23797, 27242, 47594, 95347, 115393, 166579, 190694, 230786, 333158, 807751, 1615502, 6115829, 12231658, 42810803, 85621606]

約数ペア:

[(1, 85621606), (2, 42810803), (7, 12231658), (14, 6115829), (53, 1615502), (106, 807751), (257, 333158), (371, 230786), (449, 190694), (514, 166579), (742, 115393), (898, 95347), (1799, 47594), (3143, 27242), (3598, 23797), (6286, 13621)]