37447004

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 78382080

約数和(自身を除く): 40935076

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 107, 116, 203, 214, 406, 428, 431, 749, 812, 862, 1498, 1724, 2996, 3017, 3103, 6034, 6206, 12068, 12412, 12499, 21721, 24998, 43442, 46117, 49996, 86884, 87493, 92234, 174986, 184468, 322819, 349972, 645638, 1291276, 1337393, 2674786, 5349572, 9361751, 18723502, 37447004]

約数ペア:

[(1, 37447004), (2, 18723502), (4, 9361751), (7, 5349572), (14, 2674786), (28, 1337393), (29, 1291276), (58, 645638), (107, 349972), (116, 322819), (203, 184468), (214, 174986), (406, 92234), (428, 87493), (431, 86884), (749, 49996), (812, 46117), (862, 43442), (1498, 24998), (1724, 21721), (2996, 12499), (3017, 12412), (3103, 12068), (6034, 6206)]