77398794

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{569}}^1$

素因数の和:820

約数の個数: 64

約数和(自身を含む): 188784000

約数和(自身を除く): 111385206

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 229, 297, 458, 569, 594, 687, 1138, 1374, 1707, 2061, 2519, 3414, 4122, 5038, 5121, 6183, 6259, 7557, 10242, 12366, 12518, 15114, 15363, 18777, 22671, 30726, 37554, 45342, 56331, 68013, 112662, 130301, 136026, 168993, 260602, 337986, 390903, 781806, 1172709, 1433311, 2345418, 2866622, 3518127, 4299933, 7036254, 8599866, 12899799, 25799598, 38699397, 77398794]

約数ペア:

[(1, 77398794), (2, 38699397), (3, 25799598), (6, 12899799), (9, 8599866), (11, 7036254), (18, 4299933), (22, 3518127), (27, 2866622), (33, 2345418), (54, 1433311), (66, 1172709), (99, 781806), (198, 390903), (229, 337986), (297, 260602), (458, 168993), (569, 136026), (594, 130301), (687, 112662), (1138, 68013), (1374, 56331), (1707, 45342), (2061, 37554), (2519, 30726), (3414, 22671), (4122, 18777), (5038, 15363), (5121, 15114), (6183, 12518), (6259, 12366), (7557, 10242)]