9813318

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 64

約数和(自身を含む): 22394880

約数和(自身を除く): 12581562

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 47, 51, 69, 89, 94, 102, 138, 141, 178, 267, 282, 391, 534, 782, 799, 1081, 1173, 1513, 1598, 2047, 2162, 2346, 2397, 3026, 3243, 4094, 4183, 4539, 4794, 6141, 6486, 8366, 9078, 12282, 12549, 18377, 25098, 34799, 36754, 55131, 69598, 71111, 96209, 104397, 110262, 142222, 192418, 208794, 213333, 288627, 426666, 577254, 1635553, 3271106, 4906659, 9813318]

約数ペア:

[(1, 9813318), (2, 4906659), (3, 3271106), (6, 1635553), (17, 577254), (23, 426666), (34, 288627), (46, 213333), (47, 208794), (51, 192418), (69, 142222), (89, 110262), (94, 104397), (102, 96209), (138, 71111), (141, 69598), (178, 55131), (267, 36754), (282, 34799), (391, 25098), (534, 18377), (782, 12549), (799, 12282), (1081, 9078), (1173, 8366), (1513, 6486), (1598, 6141), (2047, 4794), (2162, 4539), (2346, 4183), (2397, 4094), (3026, 3243)]