21303661752

素因数分解:

$2^3\times 3^2\times {\mathrm{50329}}^1\times {\mathrm{5879}}^1$

素因数の和:56220

約数の個数: 48

約数和(自身を含む): 57708378000

約数和(自身を除く): 36404716248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5879, 11758, 17637, 23516, 35274, 47032, 50329, 52911, 70548, 100658, 105822, 141096, 150987, 201316, 211644, 301974, 402632, 423288, 452961, 603948, 905922, 1207896, 1811844, 3623688, 295884191, 591768382, 887652573, 1183536764, 1775305146, 2367073528, 2662957719, 3550610292, 5325915438, 7101220584, 10651830876, 21303661752]

約数ペア:

[(1, 21303661752), (2, 10651830876), (3, 7101220584), (4, 5325915438), (6, 3550610292), (8, 2662957719), (9, 2367073528), (12, 1775305146), (18, 1183536764), (24, 887652573), (36, 591768382), (72, 295884191), (5879, 3623688), (11758, 1811844), (17637, 1207896), (23516, 905922), (35274, 603948), (47032, 452961), (50329, 423288), (52911, 402632), (70548, 301974), (100658, 211644), (105822, 201316), (141096, 150987)]