25997496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{154747}}^1$

素因数の和:154763

約数の個数: 32

約数和(自身を含む): 74279040

約数和(自身を除く): 48281544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 154747, 309494, 464241, 618988, 928482, 1083229, 1237976, 1856964, 2166458, 3249687, 3713928, 4332916, 6499374, 8665832, 12998748, 25997496]

約数ペア:

[(1, 25997496), (2, 12998748), (3, 8665832), (4, 6499374), (6, 4332916), (7, 3713928), (8, 3249687), (12, 2166458), (14, 1856964), (21, 1237976), (24, 1083229), (28, 928482), (42, 618988), (56, 464241), (84, 309494), (168, 154747)]