56489496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{336247}}^1$

素因数の和:336263

約数の個数: 32

約数和(自身を含む): 161399040

約数和(自身を除く): 104909544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 336247, 672494, 1008741, 1344988, 2017482, 2353729, 2689976, 4034964, 4707458, 7061187, 8069928, 9414916, 14122374, 18829832, 28244748, 56489496]

約数ペア:

[(1, 56489496), (2, 28244748), (3, 18829832), (4, 14122374), (6, 9414916), (7, 8069928), (8, 7061187), (12, 4707458), (14, 4034964), (21, 2689976), (24, 2353729), (28, 2017482), (42, 1344988), (56, 1008741), (84, 672494), (168, 336247)]