27595904

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1621}}^1$

素因数の和:1661

約数の個数: 64

約数和(自身を含む): 66177600

約数和(自身を除く): 38581696

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 1621, 2128, 2432, 3242, 4256, 6484, 8512, 11347, 12968, 17024, 22694, 25936, 30799, 45388, 51872, 61598, 90776, 103744, 123196, 181552, 207488, 215593, 246392, 363104, 431186, 492784, 726208, 862372, 985568, 1452416, 1724744, 1971136, 3449488, 3942272, 6898976, 13797952, 27595904]

約数ペア:

[(1, 27595904), (2, 13797952), (4, 6898976), (7, 3942272), (8, 3449488), (14, 1971136), (16, 1724744), (19, 1452416), (28, 985568), (32, 862372), (38, 726208), (56, 492784), (64, 431186), (76, 363104), (112, 246392), (128, 215593), (133, 207488), (152, 181552), (224, 123196), (266, 103744), (304, 90776), (448, 61598), (532, 51872), (608, 45388), (896, 30799), (1064, 25936), (1216, 22694), (1621, 17024), (2128, 12968), (2432, 11347), (3242, 8512), (4256, 6484)]