63120064

素因数分解:

$2^6\times 7^1\times {\mathrm{140893}}^1$

素因数の和:140912

約数の個数: 28

約数和(自身を含む): 143148304

約数和(自身を除く): 80028240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 140893, 281786, 563572, 986251, 1127144, 1972502, 2254288, 3945004, 4508576, 7890008, 9017152, 15780016, 31560032, 63120064]

約数ペア:

[(1, 63120064), (2, 31560032), (4, 15780016), (7, 9017152), (8, 7890008), (14, 4508576), (16, 3945004), (28, 2254288), (32, 1972502), (56, 1127144), (64, 986251), (112, 563572), (224, 281786), (448, 140893)]