82198876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 159999840

約数和(自身を除く): 77800964

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 73, 116, 146, 292, 493, 571, 986, 1142, 1241, 1972, 2117, 2284, 2482, 4234, 4964, 8468, 9707, 16559, 19414, 33118, 35989, 38828, 41683, 66236, 71978, 83366, 143956, 166732, 281503, 563006, 708611, 1126012, 1208807, 1417222, 2417614, 2834444, 4835228, 20549719, 41099438, 82198876]

約数ペア:

[(1, 82198876), (2, 41099438), (4, 20549719), (17, 4835228), (29, 2834444), (34, 2417614), (58, 1417222), (68, 1208807), (73, 1126012), (116, 708611), (146, 563006), (292, 281503), (493, 166732), (571, 143956), (986, 83366), (1142, 71978), (1241, 66236), (1972, 41683), (2117, 38828), (2284, 35989), (2482, 33118), (4234, 19414), (4964, 16559), (8468, 9707)]