66966192

素因数分解:

$2^4\times 3^2\times {\mathrm{673}}^1\times {\mathrm{691}}^1$

素因数の和:1378

約数の個数: 60

約数和(自身を含む): 187962424

約数和(自身を除く): 120996232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 673, 691, 1346, 1382, 2019, 2073, 2692, 2764, 4038, 4146, 5384, 5528, 6057, 6219, 8076, 8292, 10768, 11056, 12114, 12438, 16152, 16584, 24228, 24876, 32304, 33168, 48456, 49752, 96912, 99504, 465043, 930086, 1395129, 1860172, 2790258, 3720344, 4185387, 5580516, 7440688, 8370774, 11161032, 16741548, 22322064, 33483096, 66966192]

約数ペア:

[(1, 66966192), (2, 33483096), (3, 22322064), (4, 16741548), (6, 11161032), (8, 8370774), (9, 7440688), (12, 5580516), (16, 4185387), (18, 3720344), (24, 2790258), (36, 1860172), (48, 1395129), (72, 930086), (144, 465043), (673, 99504), (691, 96912), (1346, 49752), (1382, 48456), (2019, 33168), (2073, 32304), (2692, 24876), (2764, 24228), (4038, 16584), (4146, 16152), (5384, 12438), (5528, 12114), (6057, 11056), (6219, 10768), (8076, 8292)]