37217348

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 76656384

約数和(自身を除く): 39439036

約数列:

[1, 2, 4, 7, 14, 28, 71, 97, 142, 193, 194, 284, 386, 388, 497, 679, 772, 994, 1351, 1358, 1988, 2702, 2716, 5404, 6887, 13703, 13774, 18721, 27406, 27548, 37442, 48209, 54812, 74884, 95921, 96418, 131047, 191842, 192836, 262094, 383684, 524188, 1329191, 2658382, 5316764, 9304337, 18608674, 37217348]

約数ペア:

[(1, 37217348), (2, 18608674), (4, 9304337), (7, 5316764), (14, 2658382), (28, 1329191), (71, 524188), (97, 383684), (142, 262094), (193, 192836), (194, 191842), (284, 131047), (386, 96418), (388, 95921), (497, 74884), (679, 54812), (772, 48209), (994, 37442), (1351, 27548), (1358, 27406), (1988, 18721), (2702, 13774), (2716, 13703), (5404, 6887)]