40645472

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6257}}^1$

素因数の和:6303

約数の個数: 48

約数和(自身を含む): 94620960

約数和(自身を除く): 53975488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6257, 6496, 12514, 25028, 43799, 50056, 87598, 100112, 175196, 181453, 200224, 350392, 362906, 700784, 725812, 1270171, 1401568, 1451624, 2540342, 2903248, 5080684, 5806496, 10161368, 20322736, 40645472]

約数ペア:

[(1, 40645472), (2, 20322736), (4, 10161368), (7, 5806496), (8, 5080684), (14, 2903248), (16, 2540342), (28, 1451624), (29, 1401568), (32, 1270171), (56, 725812), (58, 700784), (112, 362906), (116, 350392), (203, 200224), (224, 181453), (232, 175196), (406, 100112), (464, 87598), (812, 50056), (928, 43799), (1624, 25028), (3248, 12514), (6257, 6496)]