6985584

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:502

約数の個数: 60

約数和(自身を含む): 19747000

約数和(自身を除く): 12761416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 349, 417, 556, 698, 834, 1047, 1112, 1251, 1396, 1668, 2094, 2224, 2502, 2792, 3141, 3336, 4188, 5004, 5584, 6282, 6672, 8376, 10008, 12564, 16752, 20016, 25128, 48511, 50256, 97022, 145533, 194044, 291066, 388088, 436599, 582132, 776176, 873198, 1164264, 1746396, 2328528, 3492792, 6985584]

約数ペア:

[(1, 6985584), (2, 3492792), (3, 2328528), (4, 1746396), (6, 1164264), (8, 873198), (9, 776176), (12, 582132), (16, 436599), (18, 388088), (24, 291066), (36, 194044), (48, 145533), (72, 97022), (139, 50256), (144, 48511), (278, 25128), (349, 20016), (417, 16752), (556, 12564), (698, 10008), (834, 8376), (1047, 6672), (1112, 6282), (1251, 5584), (1396, 5004), (1668, 4188), (2094, 3336), (2224, 3141), (2502, 2792)]