84252784

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6217}}^1$

素因数の和:6254

約数の個数: 60

約数和(自身を含む): 205094512

約数和(自身を除く): 120841728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3388, 6217, 6776, 12434, 13552, 24868, 43519, 49736, 68387, 87038, 99472, 136774, 174076, 273548, 348152, 478709, 547096, 696304, 752257, 957418, 1094192, 1504514, 1914836, 3009028, 3829672, 5265799, 6018056, 7659344, 10531598, 12036112, 21063196, 42126392, 84252784]

約数ペア:

[(1, 84252784), (2, 42126392), (4, 21063196), (7, 12036112), (8, 10531598), (11, 7659344), (14, 6018056), (16, 5265799), (22, 3829672), (28, 3009028), (44, 1914836), (56, 1504514), (77, 1094192), (88, 957418), (112, 752257), (121, 696304), (154, 547096), (176, 478709), (242, 348152), (308, 273548), (484, 174076), (616, 136774), (847, 99472), (968, 87038), (1232, 68387), (1694, 49736), (1936, 43519), (3388, 24868), (6217, 13552), (6776, 12434)]