39930444

素因数分解:

$2^2\times 3^2\times {\mathrm{881}}^1\times {\mathrm{1259}}^1$

素因数の和:2150

約数の個数: 36

約数和(自身を含む): 101130120

約数和(自身を除く): 61199676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 881, 1259, 1762, 2518, 2643, 3524, 3777, 5036, 5286, 7554, 7929, 10572, 11331, 15108, 15858, 22662, 31716, 45324, 1109179, 2218358, 3327537, 4436716, 6655074, 9982611, 13310148, 19965222, 39930444]

約数ペア:

[(1, 39930444), (2, 19965222), (3, 13310148), (4, 9982611), (6, 6655074), (9, 4436716), (12, 3327537), (18, 2218358), (36, 1109179), (881, 45324), (1259, 31716), (1762, 22662), (2518, 15858), (2643, 15108), (3524, 11331), (3777, 10572), (5036, 7929), (5286, 7554)]