80801622

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1613}}^1$

素因数の和:1666

約数の個数: 72

約数和(自身を含む): 200923632

約数和(自身を除く): 120122010

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 121, 138, 198, 207, 242, 253, 363, 414, 506, 726, 759, 1089, 1518, 1613, 2178, 2277, 2783, 3226, 4554, 4839, 5566, 8349, 9678, 14517, 16698, 17743, 25047, 29034, 35486, 37099, 50094, 53229, 74198, 106458, 111297, 159687, 195173, 222594, 319374, 333891, 390346, 408089, 585519, 667782, 816178, 1171038, 1224267, 1756557, 2448534, 3513114, 3672801, 4488979, 7345602, 8977958, 13466937, 26933874, 40400811, 80801622]

約数ペア:

[(1, 80801622), (2, 40400811), (3, 26933874), (6, 13466937), (9, 8977958), (11, 7345602), (18, 4488979), (22, 3672801), (23, 3513114), (33, 2448534), (46, 1756557), (66, 1224267), (69, 1171038), (99, 816178), (121, 667782), (138, 585519), (198, 408089), (207, 390346), (242, 333891), (253, 319374), (363, 222594), (414, 195173), (506, 159687), (726, 111297), (759, 106458), (1089, 74198), (1518, 53229), (1613, 50094), (2178, 37099), (2277, 35486), (2783, 29034), (3226, 25047), (4554, 17743), (4839, 16698), (5566, 14517), (8349, 9678)]