27405258

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 62208000

約数和(自身を除く): 34802742

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 79, 102, 114, 158, 179, 237, 323, 358, 474, 537, 646, 969, 1074, 1343, 1501, 1938, 2686, 3002, 3043, 3401, 4029, 4503, 6086, 6802, 8058, 9006, 9129, 10203, 14141, 18258, 20406, 25517, 28282, 42423, 51034, 57817, 76551, 84846, 115634, 153102, 173451, 240397, 268679, 346902, 480794, 537358, 721191, 806037, 1442382, 1612074, 4567543, 9135086, 13702629, 27405258]

約数ペア:

[(1, 27405258), (2, 13702629), (3, 9135086), (6, 4567543), (17, 1612074), (19, 1442382), (34, 806037), (38, 721191), (51, 537358), (57, 480794), (79, 346902), (102, 268679), (114, 240397), (158, 173451), (179, 153102), (237, 115634), (323, 84846), (358, 76551), (474, 57817), (537, 51034), (646, 42423), (969, 28282), (1074, 25517), (1343, 20406), (1501, 18258), (1938, 14141), (2686, 10203), (3002, 9129), (3043, 9006), (3401, 8058), (4029, 6802), (4503, 6086)]