18174564

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:570

約数の個数: 96

約数和(自身を含む): 52617600

約数和(自身を除く): 34443036

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 102, 108, 114, 153, 171, 204, 228, 306, 323, 342, 459, 513, 521, 612, 646, 684, 918, 969, 1026, 1042, 1292, 1563, 1836, 1938, 2052, 2084, 2907, 3126, 3876, 4689, 5814, 6252, 8721, 8857, 9378, 9899, 11628, 14067, 17442, 17714, 18756, 19798, 26571, 28134, 29697, 34884, 35428, 39596, 53142, 56268, 59394, 79713, 89091, 106284, 118788, 159426, 168283, 178182, 239139, 267273, 318852, 336566, 356364, 478278, 504849, 534546, 673132, 956556, 1009698, 1069092, 1514547, 2019396, 3029094, 4543641, 6058188, 9087282, 18174564]

約数ペア:

[(1, 18174564), (2, 9087282), (3, 6058188), (4, 4543641), (6, 3029094), (9, 2019396), (12, 1514547), (17, 1069092), (18, 1009698), (19, 956556), (27, 673132), (34, 534546), (36, 504849), (38, 478278), (51, 356364), (54, 336566), (57, 318852), (68, 267273), (76, 239139), (102, 178182), (108, 168283), (114, 159426), (153, 118788), (171, 106284), (204, 89091), (228, 79713), (306, 59394), (323, 56268), (342, 53142), (459, 39596), (513, 35428), (521, 34884), (612, 29697), (646, 28134), (684, 26571), (918, 19798), (969, 18756), (1026, 17714), (1042, 17442), (1292, 14067), (1563, 11628), (1836, 9899), (1938, 9378), (2052, 8857), (2084, 8721), (2907, 6252), (3126, 5814), (3876, 4689)]