23988564

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2063}}^1$

素因数の和:2109

約数の個数: 72

約数和(自身を含む): 67616640

約数和(自身を除く): 43628076

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2063, 2907, 3876, 4126, 5814, 6189, 8252, 11628, 12378, 18567, 24756, 35071, 37134, 39197, 70142, 74268, 78394, 105213, 117591, 140284, 156788, 210426, 235182, 315639, 352773, 420852, 470364, 631278, 666349, 705546, 1262556, 1332698, 1411092, 1999047, 2665396, 3998094, 5997141, 7996188, 11994282, 23988564]

約数ペア:

[(1, 23988564), (2, 11994282), (3, 7996188), (4, 5997141), (6, 3998094), (9, 2665396), (12, 1999047), (17, 1411092), (18, 1332698), (19, 1262556), (34, 705546), (36, 666349), (38, 631278), (51, 470364), (57, 420852), (68, 352773), (76, 315639), (102, 235182), (114, 210426), (153, 156788), (171, 140284), (204, 117591), (228, 105213), (306, 78394), (323, 74268), (342, 70142), (612, 39197), (646, 37134), (684, 35071), (969, 24756), (1292, 18567), (1938, 12378), (2063, 11628), (2907, 8252), (3876, 6189), (4126, 5814)]