26219202

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 59512320

約数和(自身を除く): 33293118

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 83, 102, 114, 163, 166, 249, 323, 326, 489, 498, 646, 969, 978, 1411, 1577, 1938, 2771, 2822, 3097, 3154, 4233, 4731, 5542, 6194, 8313, 8466, 9291, 9462, 13529, 16626, 18582, 26809, 27058, 40587, 52649, 53618, 80427, 81174, 105298, 157947, 160854, 229993, 257051, 315894, 459986, 514102, 689979, 771153, 1379958, 1542306, 4369867, 8739734, 13109601, 26219202]

約数ペア:

[(1, 26219202), (2, 13109601), (3, 8739734), (6, 4369867), (17, 1542306), (19, 1379958), (34, 771153), (38, 689979), (51, 514102), (57, 459986), (83, 315894), (102, 257051), (114, 229993), (163, 160854), (166, 157947), (249, 105298), (323, 81174), (326, 80427), (489, 53618), (498, 52649), (646, 40587), (969, 27058), (978, 26809), (1411, 18582), (1577, 16626), (1938, 13529), (2771, 9462), (2822, 9291), (3097, 8466), (3154, 8313), (4233, 6194), (4731, 5542)]