170674938

素因数分解:

$2^1\times 3^6\times 7^2\times {\mathrm{2389}}^1$

素因数の和:2423

約数の個数: 84

約数和(自身を含む): 446698170

約数和(自身を除く): 276023232

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 243, 294, 378, 441, 486, 567, 729, 882, 1134, 1323, 1458, 1701, 2389, 2646, 3402, 3969, 4778, 5103, 7167, 7938, 10206, 11907, 14334, 16723, 21501, 23814, 33446, 35721, 43002, 50169, 64503, 71442, 100338, 117061, 129006, 150507, 193509, 234122, 301014, 351183, 387018, 451521, 580527, 702366, 903042, 1053549, 1161054, 1354563, 1741581, 2107098, 2709126, 3160647, 3483162, 4063689, 6321294, 8127378, 9481941, 12191067, 18963882, 24382134, 28445823, 56891646, 85337469, 170674938]

約数ペア:

[(1, 170674938), (2, 85337469), (3, 56891646), (6, 28445823), (7, 24382134), (9, 18963882), (14, 12191067), (18, 9481941), (21, 8127378), (27, 6321294), (42, 4063689), (49, 3483162), (54, 3160647), (63, 2709126), (81, 2107098), (98, 1741581), (126, 1354563), (147, 1161054), (162, 1053549), (189, 903042), (243, 702366), (294, 580527), (378, 451521), (441, 387018), (486, 351183), (567, 301014), (729, 234122), (882, 193509), (1134, 150507), (1323, 129006), (1458, 117061), (1701, 100338), (2389, 71442), (2646, 64503), (3402, 50169), (3969, 43002), (4778, 35721), (5103, 33446), (7167, 23814), (7938, 21501), (10206, 16723), (11907, 14334)]