42207084

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{31687}}^1$

素因数の和:31734

約数の個数: 36

約数和(自身を含む): 109577104

約数和(自身を除く): 67370020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 31687, 63374, 95061, 126748, 190122, 285183, 380244, 570366, 1140732, 1172419, 2344838, 3517257, 4689676, 7034514, 10551771, 14069028, 21103542, 42207084]

約数ペア:

[(1, 42207084), (2, 21103542), (3, 14069028), (4, 10551771), (6, 7034514), (9, 4689676), (12, 3517257), (18, 2344838), (36, 1172419), (37, 1140732), (74, 570366), (111, 380244), (148, 285183), (222, 190122), (333, 126748), (444, 95061), (666, 63374), (1332, 31687)]