69738912

素因数分解:

$2^5\times 3^2\times {\mathrm{463}}^1\times {\mathrm{523}}^1$

素因数の和:1002

約数の個数: 72

約数和(自身を含む): 199128384

約数和(自身を除く): 129389472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 463, 523, 926, 1046, 1389, 1569, 1852, 2092, 2778, 3138, 3704, 4167, 4184, 4707, 5556, 6276, 7408, 8334, 8368, 9414, 11112, 12552, 14816, 16668, 16736, 18828, 22224, 25104, 33336, 37656, 44448, 50208, 66672, 75312, 133344, 150624, 242149, 484298, 726447, 968596, 1452894, 1937192, 2179341, 2905788, 3874384, 4358682, 5811576, 7748768, 8717364, 11623152, 17434728, 23246304, 34869456, 69738912]

約数ペア:

[(1, 69738912), (2, 34869456), (3, 23246304), (4, 17434728), (6, 11623152), (8, 8717364), (9, 7748768), (12, 5811576), (16, 4358682), (18, 3874384), (24, 2905788), (32, 2179341), (36, 1937192), (48, 1452894), (72, 968596), (96, 726447), (144, 484298), (288, 242149), (463, 150624), (523, 133344), (926, 75312), (1046, 66672), (1389, 50208), (1569, 44448), (1852, 37656), (2092, 33336), (2778, 25104), (3138, 22224), (3704, 18828), (4167, 16736), (4184, 16668), (4707, 14816), (5556, 12552), (6276, 11112), (7408, 9414), (8334, 8368)]