27591354

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:889

約数の個数: 80

約数和(自身を含む): 73180800

約数和(自身を除く): 45589446

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 81, 87, 126, 162, 174, 189, 203, 261, 378, 406, 522, 567, 609, 783, 839, 1134, 1218, 1566, 1678, 1827, 2349, 2517, 3654, 4698, 5034, 5481, 5873, 7551, 10962, 11746, 15102, 16443, 17619, 22653, 24331, 32886, 35238, 45306, 48662, 52857, 67959, 72993, 105714, 135918, 145986, 158571, 170317, 218979, 317142, 340634, 437958, 475713, 510951, 656937, 951426, 1021902, 1313874, 1532853, 1970811, 3065706, 3941622, 4598559, 9197118, 13795677, 27591354]

約数ペア:

[(1, 27591354), (2, 13795677), (3, 9197118), (6, 4598559), (7, 3941622), (9, 3065706), (14, 1970811), (18, 1532853), (21, 1313874), (27, 1021902), (29, 951426), (42, 656937), (54, 510951), (58, 475713), (63, 437958), (81, 340634), (87, 317142), (126, 218979), (162, 170317), (174, 158571), (189, 145986), (203, 135918), (261, 105714), (378, 72993), (406, 67959), (522, 52857), (567, 48662), (609, 45306), (783, 35238), (839, 32886), (1134, 24331), (1218, 22653), (1566, 17619), (1678, 16443), (1827, 15102), (2349, 11746), (2517, 10962), (3654, 7551), (4698, 5873), (5034, 5481)]