71655912

素因数分解:

$2^3\times 3^2\times {\mathrm{617}}^1\times {\mathrm{1613}}^1$

素因数の和:2242

約数の個数: 48

約数和(自身を含む): 194503140

約数和(自身を除く): 122847228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 617, 1234, 1613, 1851, 2468, 3226, 3702, 4839, 4936, 5553, 6452, 7404, 9678, 11106, 12904, 14517, 14808, 19356, 22212, 29034, 38712, 44424, 58068, 116136, 995221, 1990442, 2985663, 3980884, 5971326, 7961768, 8956989, 11942652, 17913978, 23885304, 35827956, 71655912]

約数ペア:

[(1, 71655912), (2, 35827956), (3, 23885304), (4, 17913978), (6, 11942652), (8, 8956989), (9, 7961768), (12, 5971326), (18, 3980884), (24, 2985663), (36, 1990442), (72, 995221), (617, 116136), (1234, 58068), (1613, 44424), (1851, 38712), (2468, 29034), (3226, 22212), (3702, 19356), (4839, 14808), (4936, 14517), (5553, 12904), (6452, 11106), (7404, 9678)]