26877972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:309

約数の個数: 72

約数和(自身を含む): 69981408

約数和(自身を除く): 43103436

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 107, 121, 132, 173, 214, 242, 321, 346, 363, 428, 484, 519, 642, 692, 726, 1038, 1177, 1284, 1452, 1903, 2076, 2354, 3531, 3806, 4708, 5709, 7062, 7612, 11418, 12947, 14124, 18511, 20933, 22836, 25894, 37022, 38841, 41866, 51788, 55533, 62799, 74044, 77682, 83732, 111066, 125598, 155364, 203621, 222132, 251196, 407242, 610863, 814484, 1221726, 2239831, 2443452, 4479662, 6719493, 8959324, 13438986, 26877972]

約数ペア:

[(1, 26877972), (2, 13438986), (3, 8959324), (4, 6719493), (6, 4479662), (11, 2443452), (12, 2239831), (22, 1221726), (33, 814484), (44, 610863), (66, 407242), (107, 251196), (121, 222132), (132, 203621), (173, 155364), (214, 125598), (242, 111066), (321, 83732), (346, 77682), (363, 74044), (428, 62799), (484, 55533), (519, 51788), (642, 41866), (692, 38841), (726, 37022), (1038, 25894), (1177, 22836), (1284, 20933), (1452, 18511), (1903, 14124), (2076, 12947), (2354, 11418), (3531, 7612), (3806, 7062), (4708, 5709)]