12558157038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1447}}^1\times {\mathrm{68879}}^1$

素因数の和:70341

約数の個数: 48

約数和(自身を含む): 31118330880

約数和(自身を除く): 18560173842

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1447, 2894, 4341, 8682, 10129, 13023, 20258, 26046, 30387, 60774, 68879, 91161, 137758, 182322, 206637, 413274, 482153, 619911, 964306, 1239822, 1446459, 2892918, 4339377, 8678754, 99667913, 199335826, 299003739, 598007478, 697675391, 897011217, 1395350782, 1794022434, 2093026173, 4186052346, 6279078519, 12558157038]

約数ペア:

[(1, 12558157038), (2, 6279078519), (3, 4186052346), (6, 2093026173), (7, 1794022434), (9, 1395350782), (14, 897011217), (18, 697675391), (21, 598007478), (42, 299003739), (63, 199335826), (126, 99667913), (1447, 8678754), (2894, 4339377), (4341, 2892918), (8682, 1446459), (10129, 1239822), (13023, 964306), (20258, 619911), (26046, 482153), (30387, 413274), (60774, 206637), (68879, 182322), (91161, 137758)]