76289836

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1999}}^1$

素因数の和:2086

約数の個数: 48

約数和(自身を含む): 161280000

約数和(自身を除く): 84990164

約数列:

[1, 2, 4, 7, 14, 28, 29, 47, 58, 94, 116, 188, 203, 329, 406, 658, 812, 1316, 1363, 1999, 2726, 3998, 5452, 7996, 9541, 13993, 19082, 27986, 38164, 55972, 57971, 93953, 115942, 187906, 231884, 375812, 405797, 657671, 811594, 1315342, 1623188, 2630684, 2724637, 5449274, 10898548, 19072459, 38144918, 76289836]

約数ペア:

[(1, 76289836), (2, 38144918), (4, 19072459), (7, 10898548), (14, 5449274), (28, 2724637), (29, 2630684), (47, 1623188), (58, 1315342), (94, 811594), (116, 657671), (188, 405797), (203, 375812), (329, 231884), (406, 187906), (658, 115942), (812, 93953), (1316, 57971), (1363, 55972), (1999, 38164), (2726, 27986), (3998, 19082), (5452, 13993), (7996, 9541)]