67550444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{4177}}^1$

素因数の和:4505

約数の個数: 24

約数和(自身を含む): 127746528

約数和(自身を除く): 60196084

約数列:

[1, 2, 4, 13, 26, 52, 311, 622, 1244, 4043, 4177, 8086, 8354, 16172, 16708, 54301, 108602, 217204, 1299047, 2598094, 5196188, 16887611, 33775222, 67550444]

約数ペア:

[(1, 67550444), (2, 33775222), (4, 16887611), (13, 5196188), (26, 2598094), (52, 1299047), (311, 217204), (622, 108602), (1244, 54301), (4043, 16708), (4177, 16172), (8086, 8354)]