73141146

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16451}}^1$

素因数の和:16491

約数の個数: 48

約数和(自身を含む): 179655840

約数和(自身を除く): 106514694

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 16451, 32902, 49353, 98706, 148059, 213863, 296118, 312569, 427726, 625138, 641589, 937707, 1283178, 1875414, 1924767, 2813121, 3849534, 4063397, 5626242, 8126794, 12190191, 24380382, 36570573, 73141146]

約数ペア:

[(1, 73141146), (2, 36570573), (3, 24380382), (6, 12190191), (9, 8126794), (13, 5626242), (18, 4063397), (19, 3849534), (26, 2813121), (38, 1924767), (39, 1875414), (57, 1283178), (78, 937707), (114, 641589), (117, 625138), (171, 427726), (234, 312569), (247, 296118), (342, 213863), (494, 148059), (741, 98706), (1482, 49353), (2223, 32902), (4446, 16451)]