27321588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{599}}^1$

素因数の和:797

約数の個数: 72

約数和(自身を含む): 79497600

約数和(自身を除く): 52176012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 181, 252, 362, 543, 599, 724, 1086, 1198, 1267, 1629, 1797, 2172, 2396, 2534, 3258, 3594, 3801, 4193, 5068, 5391, 6516, 7188, 7602, 8386, 10782, 11403, 12579, 15204, 16772, 21564, 22806, 25158, 37737, 45612, 50316, 75474, 108419, 150948, 216838, 325257, 433676, 650514, 758933, 975771, 1301028, 1517866, 1951542, 2276799, 3035732, 3903084, 4553598, 6830397, 9107196, 13660794, 27321588]

約数ペア:

[(1, 27321588), (2, 13660794), (3, 9107196), (4, 6830397), (6, 4553598), (7, 3903084), (9, 3035732), (12, 2276799), (14, 1951542), (18, 1517866), (21, 1301028), (28, 975771), (36, 758933), (42, 650514), (63, 433676), (84, 325257), (126, 216838), (181, 150948), (252, 108419), (362, 75474), (543, 50316), (599, 45612), (724, 37737), (1086, 25158), (1198, 22806), (1267, 21564), (1629, 16772), (1797, 15204), (2172, 12579), (2396, 11403), (2534, 10782), (3258, 8386), (3594, 7602), (3801, 7188), (4193, 6516), (5068, 5391)]