76938456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1093}}^1$

素因数の和:1528

約数の個数: 64

約数和(自身を含む): 220550400

約数和(自身を除く): 143611944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 419, 838, 1093, 1257, 1676, 2186, 2514, 2933, 3279, 3352, 4372, 5028, 5866, 6558, 7651, 8744, 8799, 10056, 11732, 13116, 15302, 17598, 22953, 23464, 26232, 30604, 35196, 45906, 61208, 70392, 91812, 183624, 457967, 915934, 1373901, 1831868, 2747802, 3205769, 3663736, 5495604, 6411538, 9617307, 10991208, 12823076, 19234614, 25646152, 38469228, 76938456]

約数ペア:

[(1, 76938456), (2, 38469228), (3, 25646152), (4, 19234614), (6, 12823076), (7, 10991208), (8, 9617307), (12, 6411538), (14, 5495604), (21, 3663736), (24, 3205769), (28, 2747802), (42, 1831868), (56, 1373901), (84, 915934), (168, 457967), (419, 183624), (838, 91812), (1093, 70392), (1257, 61208), (1676, 45906), (2186, 35196), (2514, 30604), (2933, 26232), (3279, 23464), (3352, 22953), (4372, 17598), (5028, 15302), (5866, 13116), (6558, 11732), (7651, 10056), (8744, 8799)]