80004792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{476219}}^1$

素因数の和:476235

約数の個数: 32

約数和(自身を含む): 228585600

約数和(自身を除く): 148580808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 476219, 952438, 1428657, 1904876, 2857314, 3333533, 3809752, 5714628, 6667066, 10000599, 11429256, 13334132, 20001198, 26668264, 40002396, 80004792]

約数ペア:

[(1, 80004792), (2, 40002396), (3, 26668264), (4, 20001198), (6, 13334132), (7, 11429256), (8, 10000599), (12, 6667066), (14, 5714628), (21, 3809752), (24, 3333533), (28, 2857314), (42, 1904876), (56, 1428657), (84, 952438), (168, 476219)]