42444

素因数分解:

$2^2\times 3^4\times {\mathrm{131}}^1$

素因数の和:147

約数の個数: 30

約数和(自身を含む): 111804

約数和(自身を除く): 69360

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 131, 162, 262, 324, 393, 524, 786, 1179, 1572, 2358, 3537, 4716, 7074, 10611, 14148, 21222, 42444]

約数ペア:

[(1, 42444), (2, 21222), (3, 14148), (4, 10611), (6, 7074), (9, 4716), (12, 3537), (18, 2358), (27, 1572), (36, 1179), (54, 786), (81, 524), (108, 393), (131, 324), (162, 262)]