79506388

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{337}}^1\times {\mathrm{349}}^1$

素因数の和:716

約数の個数: 36

約数和(自身を含む): 151542300

約数和(自身を除く): 72035912

約数列:

[1, 2, 4, 13, 26, 52, 169, 337, 338, 349, 674, 676, 698, 1348, 1396, 4381, 4537, 8762, 9074, 17524, 18148, 56953, 58981, 113906, 117613, 117962, 227812, 235226, 235924, 470452, 1528969, 3057938, 6115876, 19876597, 39753194, 79506388]

約数ペア:

[(1, 79506388), (2, 39753194), (4, 19876597), (13, 6115876), (26, 3057938), (52, 1528969), (169, 470452), (337, 235924), (338, 235226), (349, 227812), (674, 117962), (676, 117613), (698, 113906), (1348, 58981), (1396, 56953), (4381, 18148), (4537, 17524), (8762, 9074)]