71142444

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{11423}}^1$

素因数の和:11606

約数の個数: 36

約数和(自身を含む): 180887616

約数和(自身を除く): 109745172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 519, 692, 1038, 1557, 2076, 3114, 6228, 11423, 22846, 34269, 45692, 68538, 102807, 137076, 205614, 411228, 1976179, 3952358, 5928537, 7904716, 11857074, 17785611, 23714148, 35571222, 71142444]

約数ペア:

[(1, 71142444), (2, 35571222), (3, 23714148), (4, 17785611), (6, 11857074), (9, 7904716), (12, 5928537), (18, 3952358), (36, 1976179), (173, 411228), (346, 205614), (519, 137076), (692, 102807), (1038, 68538), (1557, 45692), (2076, 34269), (3114, 22846), (6228, 11423)]