78913872

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{6299}}^1$

素因数の和:6345

約数の個数: 80

約数和(自身を含む): 234360000

約数和(自身を除く): 155446128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 6264, 6299, 12528, 12598, 18897, 25196, 37794, 50392, 56691, 75588, 100784, 113382, 151176, 170073, 182671, 226764, 302352, 340146, 365342, 453528, 548013, 680292, 730684, 907056, 1096026, 1360584, 1461368, 1644039, 2192052, 2721168, 2922736, 3288078, 4384104, 4932117, 6576156, 8768208, 9864234, 13152312, 19728468, 26304624, 39456936, 78913872]

約数ペア:

[(1, 78913872), (2, 39456936), (3, 26304624), (4, 19728468), (6, 13152312), (8, 9864234), (9, 8768208), (12, 6576156), (16, 4932117), (18, 4384104), (24, 3288078), (27, 2922736), (29, 2721168), (36, 2192052), (48, 1644039), (54, 1461368), (58, 1360584), (72, 1096026), (87, 907056), (108, 730684), (116, 680292), (144, 548013), (174, 453528), (216, 365342), (232, 340146), (261, 302352), (348, 226764), (432, 182671), (464, 170073), (522, 151176), (696, 113382), (783, 100784), (1044, 75588), (1392, 56691), (1566, 50392), (2088, 37794), (3132, 25196), (4176, 18897), (6264, 12598), (6299, 12528)]