12634728

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:566

約数の個数: 64

約数和(自身を含む): 33730560

約数和(自身を除く): 21095832

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 47, 69, 92, 94, 138, 141, 184, 188, 276, 282, 376, 487, 552, 564, 974, 1081, 1128, 1461, 1948, 2162, 2922, 3243, 3896, 4324, 5844, 6486, 8648, 11201, 11688, 12972, 22402, 22889, 25944, 33603, 44804, 45778, 67206, 68667, 89608, 91556, 134412, 137334, 183112, 268824, 274668, 526447, 549336, 1052894, 1579341, 2105788, 3158682, 4211576, 6317364, 12634728]

約数ペア:

[(1, 12634728), (2, 6317364), (3, 4211576), (4, 3158682), (6, 2105788), (8, 1579341), (12, 1052894), (23, 549336), (24, 526447), (46, 274668), (47, 268824), (69, 183112), (92, 137334), (94, 134412), (138, 91556), (141, 89608), (184, 68667), (188, 67206), (276, 45778), (282, 44804), (376, 33603), (487, 25944), (552, 22889), (564, 22402), (974, 12972), (1081, 11688), (1128, 11201), (1461, 8648), (1948, 6486), (2162, 5844), (2922, 4324), (3243, 3896)]