26687172

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1747}}^1$

素因数の和:1840

約数の個数: 48

約数和(自身を含む): 66563840

約数和(自身を除く): 39876668

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 67, 76, 114, 134, 201, 228, 268, 402, 804, 1273, 1747, 2546, 3494, 3819, 5092, 5241, 6988, 7638, 10482, 15276, 20964, 33193, 66386, 99579, 117049, 132772, 199158, 234098, 351147, 398316, 468196, 702294, 1404588, 2223931, 4447862, 6671793, 8895724, 13343586, 26687172]

約数ペア:

[(1, 26687172), (2, 13343586), (3, 8895724), (4, 6671793), (6, 4447862), (12, 2223931), (19, 1404588), (38, 702294), (57, 468196), (67, 398316), (76, 351147), (114, 234098), (134, 199158), (201, 132772), (228, 117049), (268, 99579), (402, 66386), (804, 33193), (1273, 20964), (1747, 15276), (2546, 10482), (3494, 7638), (3819, 6988), (5092, 5241)]