25668079374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1892089}}^1$

素因数の和:1892137

約数の個数: 64

約数和(自身を含む): 65390630400

約数和(自身を除く): 39722551026

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 238, 266, 323, 357, 399, 646, 714, 798, 969, 1938, 2261, 4522, 6783, 13566, 1892089, 3784178, 5676267, 11352534, 13244623, 26489246, 32165513, 35949691, 39733869, 64331026, 71899382, 79467738, 96496539, 107849073, 192993078, 215698146, 225158591, 251647837, 450317182, 503295674, 611144747, 675475773, 754943511, 1222289494, 1350951546, 1509887022, 1833434241, 3666868482, 4278013229, 8556026458, 12834039687, 25668079374]

約数ペア:

[(1, 25668079374), (2, 12834039687), (3, 8556026458), (6, 4278013229), (7, 3666868482), (14, 1833434241), (17, 1509887022), (19, 1350951546), (21, 1222289494), (34, 754943511), (38, 675475773), (42, 611144747), (51, 503295674), (57, 450317182), (102, 251647837), (114, 225158591), (119, 215698146), (133, 192993078), (238, 107849073), (266, 96496539), (323, 79467738), (357, 71899382), (399, 64331026), (646, 39733869), (714, 35949691), (798, 32165513), (969, 26489246), (1938, 13244623), (2261, 11352534), (4522, 5676267), (6783, 3784178), (13566, 1892089)]