20346420006

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{673}}^1\times {\mathrm{1427}}^1$

素因数の和:2226

約数の個数: 96

約数和(自身を含む): 48647184768

約数和(自身を除く): 28300764762

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 107, 198, 214, 321, 642, 673, 963, 1177, 1346, 1427, 1926, 2019, 2354, 2854, 3531, 4038, 4281, 6057, 7062, 7403, 8562, 10593, 12114, 12843, 14806, 15697, 21186, 22209, 25686, 31394, 44418, 47091, 66627, 72011, 94182, 133254, 141273, 144022, 152689, 216033, 282546, 305378, 432066, 458067, 648099, 792121, 916134, 960371, 1296198, 1374201, 1584242, 1679579, 1920742, 2376363, 2748402, 2881113, 3359158, 4752726, 5038737, 5762226, 7129089, 8643339, 10077474, 10564081, 14258178, 15116211, 17286678, 21128162, 30232422, 31692243, 63384486, 95076729, 102759697, 190153458, 205519394, 308279091, 616558182, 924837273, 1130356667, 1849674546, 2260713334, 3391070001, 6782140002, 10173210003, 20346420006]

約数ペア:

[(1, 20346420006), (2, 10173210003), (3, 6782140002), (6, 3391070001), (9, 2260713334), (11, 1849674546), (18, 1130356667), (22, 924837273), (33, 616558182), (66, 308279091), (99, 205519394), (107, 190153458), (198, 102759697), (214, 95076729), (321, 63384486), (642, 31692243), (673, 30232422), (963, 21128162), (1177, 17286678), (1346, 15116211), (1427, 14258178), (1926, 10564081), (2019, 10077474), (2354, 8643339), (2854, 7129089), (3531, 5762226), (4038, 5038737), (4281, 4752726), (6057, 3359158), (7062, 2881113), (7403, 2748402), (8562, 2376363), (10593, 1920742), (12114, 1679579), (12843, 1584242), (14806, 1374201), (15697, 1296198), (21186, 960371), (22209, 916134), (25686, 792121), (31394, 648099), (44418, 458067), (47091, 432066), (66627, 305378), (72011, 282546), (94182, 216033), (133254, 152689), (141273, 144022)]