49444506

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:237

約数の個数: 80

約数和(自身を含む): 116366184

約数和(自身を除く): 66921678

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 73, 74, 81, 111, 113, 146, 162, 219, 222, 226, 333, 339, 438, 657, 666, 678, 999, 1017, 1314, 1971, 1998, 2034, 2701, 2997, 3051, 3942, 4181, 5402, 5913, 5994, 6102, 8103, 8249, 8362, 9153, 11826, 12543, 16206, 16498, 18306, 24309, 24747, 25086, 37629, 48618, 49494, 72927, 74241, 75258, 112887, 145854, 148482, 218781, 222723, 225774, 305213, 338661, 437562, 445446, 610426, 668169, 677322, 915639, 1336338, 1831278, 2746917, 5493834, 8240751, 16481502, 24722253, 49444506]

約数ペア:

[(1, 49444506), (2, 24722253), (3, 16481502), (6, 8240751), (9, 5493834), (18, 2746917), (27, 1831278), (37, 1336338), (54, 915639), (73, 677322), (74, 668169), (81, 610426), (111, 445446), (113, 437562), (146, 338661), (162, 305213), (219, 225774), (222, 222723), (226, 218781), (333, 148482), (339, 145854), (438, 112887), (657, 75258), (666, 74241), (678, 72927), (999, 49494), (1017, 48618), (1314, 37629), (1971, 25086), (1998, 24747), (2034, 24309), (2701, 18306), (2997, 16498), (3051, 16206), (3942, 12543), (4181, 11826), (5402, 9153), (5913, 8362), (5994, 8249), (6102, 8103)]