8166456

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{1123}}^1$

素因数の和:1236

約数の個数: 48

約数和(自身を含む): 22356360

約数和(自身を除く): 14189904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1123, 1212, 1818, 2246, 2424, 3369, 3636, 4492, 6738, 7272, 8984, 10107, 13476, 20214, 26952, 40428, 80856, 113423, 226846, 340269, 453692, 680538, 907384, 1020807, 1361076, 2041614, 2722152, 4083228, 8166456]

約数ペア:

[(1, 8166456), (2, 4083228), (3, 2722152), (4, 2041614), (6, 1361076), (8, 1020807), (9, 907384), (12, 680538), (18, 453692), (24, 340269), (36, 226846), (72, 113423), (101, 80856), (202, 40428), (303, 26952), (404, 20214), (606, 13476), (808, 10107), (909, 8984), (1123, 7272), (1212, 6738), (1818, 4492), (2246, 3636), (2424, 3369)]