80820312

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1753}}^1$

素因数の和:1892

約数の個数: 64

約数和(自身を含む): 215952480

約数和(自身を除く): 135132168

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 113, 136, 204, 226, 339, 408, 452, 678, 904, 1356, 1753, 1921, 2712, 3506, 3842, 5259, 5763, 7012, 7684, 10518, 11526, 14024, 15368, 21036, 23052, 29801, 42072, 46104, 59602, 89403, 119204, 178806, 198089, 238408, 357612, 396178, 594267, 715224, 792356, 1188534, 1584712, 2377068, 3367513, 4754136, 6735026, 10102539, 13470052, 20205078, 26940104, 40410156, 80820312]

約数ペア:

[(1, 80820312), (2, 40410156), (3, 26940104), (4, 20205078), (6, 13470052), (8, 10102539), (12, 6735026), (17, 4754136), (24, 3367513), (34, 2377068), (51, 1584712), (68, 1188534), (102, 792356), (113, 715224), (136, 594267), (204, 396178), (226, 357612), (339, 238408), (408, 198089), (452, 178806), (678, 119204), (904, 89403), (1356, 59602), (1753, 46104), (1921, 42072), (2712, 29801), (3506, 23052), (3842, 21036), (5259, 15368), (5763, 14024), (7012, 11526), (7684, 10518)]