66437748

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{141961}}^1$

素因数の和:141984

約数の個数: 36

約数和(自身を含む): 180859588

約数和(自身を除く): 114421840

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 141961, 283922, 425883, 567844, 851766, 1277649, 1703532, 1845493, 2555298, 3690986, 5110596, 5536479, 7381972, 11072958, 16609437, 22145916, 33218874, 66437748]

約数ペア:

[(1, 66437748), (2, 33218874), (3, 22145916), (4, 16609437), (6, 11072958), (9, 7381972), (12, 5536479), (13, 5110596), (18, 3690986), (26, 2555298), (36, 1845493), (39, 1703532), (52, 1277649), (78, 851766), (117, 567844), (156, 425883), (234, 283922), (468, 141961)]