70375424

素因数分解:

$2^{11}\times 7^1\times {\mathrm{4909}}^1$

素因数の和:4938

約数の個数: 48

約数和(自身を含む): 160851600

約数和(自身を除く): 90476176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 4909, 7168, 9818, 14336, 19636, 34363, 39272, 68726, 78544, 137452, 157088, 274904, 314176, 549808, 628352, 1099616, 1256704, 2199232, 2513408, 4398464, 5026816, 8796928, 10053632, 17593856, 35187712, 70375424]

約数ペア:

[(1, 70375424), (2, 35187712), (4, 17593856), (7, 10053632), (8, 8796928), (14, 5026816), (16, 4398464), (28, 2513408), (32, 2199232), (56, 1256704), (64, 1099616), (112, 628352), (128, 549808), (224, 314176), (256, 274904), (448, 157088), (512, 137452), (896, 78544), (1024, 68726), (1792, 39272), (2048, 34363), (3584, 19636), (4909, 14336), (7168, 9818)]