42638596

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:521

約数の個数: 96

約数和(自身を含む): 104767488

約数和(自身を除く): 62128892

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 23, 26, 28, 44, 46, 52, 77, 91, 92, 143, 154, 161, 182, 253, 286, 299, 308, 322, 364, 463, 506, 572, 598, 644, 926, 1001, 1012, 1196, 1771, 1852, 2002, 2093, 3241, 3289, 3542, 4004, 4186, 5093, 6019, 6482, 6578, 7084, 8372, 10186, 10649, 12038, 12964, 13156, 20372, 21298, 23023, 24076, 35651, 42133, 42596, 46046, 66209, 71302, 74543, 84266, 92092, 117139, 132418, 138437, 142604, 149086, 168532, 234278, 264836, 276874, 298172, 463463, 468556, 553748, 819973, 926926, 969059, 1522807, 1639946, 1853852, 1938118, 3045614, 3279892, 3876236, 6091228, 10659649, 21319298, 42638596]

約数ペア:

[(1, 42638596), (2, 21319298), (4, 10659649), (7, 6091228), (11, 3876236), (13, 3279892), (14, 3045614), (22, 1938118), (23, 1853852), (26, 1639946), (28, 1522807), (44, 969059), (46, 926926), (52, 819973), (77, 553748), (91, 468556), (92, 463463), (143, 298172), (154, 276874), (161, 264836), (182, 234278), (253, 168532), (286, 149086), (299, 142604), (308, 138437), (322, 132418), (364, 117139), (463, 92092), (506, 84266), (572, 74543), (598, 71302), (644, 66209), (926, 46046), (1001, 42596), (1012, 42133), (1196, 35651), (1771, 24076), (1852, 23023), (2002, 21298), (2093, 20372), (3241, 13156), (3289, 12964), (3542, 12038), (4004, 10649), (4186, 10186), (5093, 8372), (6019, 7084), (6482, 6578)]