39486426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{3023}}^1$

素因数の和:3346

約数の個数: 32

約数和(自身を含む): 90574848

約数和(自身を除く): 51088422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 311, 622, 933, 1866, 2177, 3023, 4354, 6046, 6531, 9069, 13062, 18138, 21161, 42322, 63483, 126966, 940153, 1880306, 2820459, 5640918, 6581071, 13162142, 19743213, 39486426]

約数ペア:

[(1, 39486426), (2, 19743213), (3, 13162142), (6, 6581071), (7, 5640918), (14, 2820459), (21, 1880306), (42, 940153), (311, 126966), (622, 63483), (933, 42322), (1866, 21161), (2177, 18138), (3023, 13062), (4354, 9069), (6046, 6531)]