72092555

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 94832640

約数和(自身を除く): 22740085

約数列:

[1, 5, 19, 41, 83, 95, 205, 223, 415, 779, 1115, 1577, 3403, 3895, 4237, 7885, 9143, 17015, 18509, 21185, 45715, 64657, 92545, 173717, 323285, 351671, 758869, 868585, 1758355, 3794345, 14418511, 72092555]

約数ペア:

[(1, 72092555), (5, 14418511), (19, 3794345), (41, 1758355), (83, 868585), (95, 758869), (205, 351671), (223, 323285), (415, 173717), (779, 92545), (1115, 64657), (1577, 45715), (3403, 21185), (3895, 18509), (4237, 17015), (7885, 9143)]