17423892

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:277

約数の個数: 72

約数和(自身を含む): 46032896

約数和(自身を除く): 28609004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 103, 111, 127, 148, 206, 222, 254, 309, 333, 381, 412, 444, 508, 618, 666, 762, 927, 1143, 1236, 1332, 1524, 1854, 2286, 3708, 3811, 4572, 4699, 7622, 9398, 11433, 13081, 14097, 15244, 18796, 22866, 26162, 28194, 34299, 39243, 42291, 45732, 52324, 56388, 68598, 78486, 84582, 117729, 137196, 156972, 169164, 235458, 470916, 483997, 967994, 1451991, 1935988, 2903982, 4355973, 5807964, 8711946, 17423892]

約数ペア:

[(1, 17423892), (2, 8711946), (3, 5807964), (4, 4355973), (6, 2903982), (9, 1935988), (12, 1451991), (18, 967994), (36, 483997), (37, 470916), (74, 235458), (103, 169164), (111, 156972), (127, 137196), (148, 117729), (206, 84582), (222, 78486), (254, 68598), (309, 56388), (333, 52324), (381, 45732), (412, 42291), (444, 39243), (508, 34299), (618, 28194), (666, 26162), (762, 22866), (927, 18796), (1143, 15244), (1236, 14097), (1332, 13081), (1524, 11433), (1854, 9398), (2286, 7622), (3708, 4699), (3811, 4572)]