849064584

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{2371}}^1$

素因数の和:2770

約数の個数: 64

約数和(自身を含む): 2179203840

約数和(自身を除く): 1330139256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 347, 516, 694, 1032, 1041, 1388, 2082, 2371, 2776, 4164, 4742, 7113, 8328, 9484, 14226, 14921, 18968, 28452, 29842, 44763, 56904, 59684, 89526, 101953, 119368, 179052, 203906, 305859, 358104, 407812, 611718, 815624, 822737, 1223436, 1645474, 2446872, 2468211, 3290948, 4936422, 6581896, 9872844, 19745688, 35377691, 70755382, 106133073, 141510764, 212266146, 283021528, 424532292, 849064584]

約数ペア:

[(1, 849064584), (2, 424532292), (3, 283021528), (4, 212266146), (6, 141510764), (8, 106133073), (12, 70755382), (24, 35377691), (43, 19745688), (86, 9872844), (129, 6581896), (172, 4936422), (258, 3290948), (344, 2468211), (347, 2446872), (516, 1645474), (694, 1223436), (1032, 822737), (1041, 815624), (1388, 611718), (2082, 407812), (2371, 358104), (2776, 305859), (4164, 203906), (4742, 179052), (7113, 119368), (8328, 101953), (9484, 89526), (14226, 59684), (14921, 56904), (18968, 44763), (28452, 29842)]