20147132052

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{20897}}^1$

素因数の和:21102

約数の個数: 96

約数和(自身を含む): 53365132800

約数和(自身を除く): 33218000748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 113, 158, 226, 237, 316, 339, 452, 474, 678, 711, 948, 1017, 1356, 1422, 2034, 2133, 2844, 3051, 4068, 4266, 6102, 8532, 8927, 12204, 17854, 20897, 26781, 35708, 41794, 53562, 62691, 80343, 83588, 107124, 125382, 160686, 188073, 241029, 250764, 321372, 376146, 482058, 564219, 752292, 964116, 1128438, 1650863, 2256876, 2361361, 3301726, 4722722, 4952589, 6603452, 7084083, 9445444, 9905178, 14168166, 14857767, 19810356, 21252249, 28336332, 29715534, 42504498, 44573301, 59431068, 63756747, 85008996, 89146602, 127513494, 178293204, 186547519, 255026988, 373095038, 559642557, 746190076, 1119285114, 1678927671, 2238570228, 3357855342, 5036783013, 6715710684, 10073566026, 20147132052]

約数ペア:

[(1, 20147132052), (2, 10073566026), (3, 6715710684), (4, 5036783013), (6, 3357855342), (9, 2238570228), (12, 1678927671), (18, 1119285114), (27, 746190076), (36, 559642557), (54, 373095038), (79, 255026988), (108, 186547519), (113, 178293204), (158, 127513494), (226, 89146602), (237, 85008996), (316, 63756747), (339, 59431068), (452, 44573301), (474, 42504498), (678, 29715534), (711, 28336332), (948, 21252249), (1017, 19810356), (1356, 14857767), (1422, 14168166), (2034, 9905178), (2133, 9445444), (2844, 7084083), (3051, 6603452), (4068, 4952589), (4266, 4722722), (6102, 3301726), (8532, 2361361), (8927, 2256876), (12204, 1650863), (17854, 1128438), (20897, 964116), (26781, 752292), (35708, 564219), (41794, 482058), (53562, 376146), (62691, 321372), (80343, 250764), (83588, 241029), (107124, 188073), (125382, 160686)]