26209788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 71124480

約数和(自身を除く): 44914692

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 89, 92, 97, 132, 138, 178, 194, 253, 267, 276, 291, 356, 388, 506, 534, 582, 759, 979, 1012, 1067, 1068, 1164, 1518, 1958, 2047, 2134, 2231, 2937, 3036, 3201, 3916, 4094, 4268, 4462, 5874, 6141, 6402, 6693, 8188, 8633, 8924, 11748, 12282, 12804, 13386, 17266, 22517, 24541, 24564, 25899, 26772, 34532, 45034, 49082, 51798, 67551, 73623, 90068, 94963, 98164, 103596, 135102, 147246, 189926, 198559, 270204, 284889, 294492, 379852, 397118, 569778, 595677, 794236, 1139556, 1191354, 2184149, 2382708, 4368298, 6552447, 8736596, 13104894, 26209788]

約数ペア:

[(1, 26209788), (2, 13104894), (3, 8736596), (4, 6552447), (6, 4368298), (11, 2382708), (12, 2184149), (22, 1191354), (23, 1139556), (33, 794236), (44, 595677), (46, 569778), (66, 397118), (69, 379852), (89, 294492), (92, 284889), (97, 270204), (132, 198559), (138, 189926), (178, 147246), (194, 135102), (253, 103596), (267, 98164), (276, 94963), (291, 90068), (356, 73623), (388, 67551), (506, 51798), (534, 49082), (582, 45034), (759, 34532), (979, 26772), (1012, 25899), (1067, 24564), (1068, 24541), (1164, 22517), (1518, 17266), (1958, 13386), (2047, 12804), (2134, 12282), (2231, 11748), (2937, 8924), (3036, 8633), (3201, 8188), (3916, 6693), (4094, 6402), (4268, 6141), (4462, 5874)]