64097096

素因数分解:

$2^3\times 7^4\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:152

約数の個数: 80

約数和(自身を含む): 145203840

約数和(自身を除く): 81106744

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 49, 56, 71, 94, 98, 142, 188, 196, 284, 329, 343, 376, 392, 497, 568, 658, 686, 994, 1316, 1372, 1988, 2303, 2401, 2632, 2744, 3337, 3479, 3976, 4606, 4802, 6674, 6958, 9212, 9604, 13348, 13916, 16121, 18424, 19208, 23359, 24353, 26696, 27832, 32242, 46718, 48706, 64484, 93436, 97412, 112847, 128968, 163513, 170471, 186872, 194824, 225694, 327026, 340942, 451388, 654052, 681884, 902776, 1144591, 1308104, 1363768, 2289182, 4578364, 8012137, 9156728, 16024274, 32048548, 64097096]

約数ペア:

[(1, 64097096), (2, 32048548), (4, 16024274), (7, 9156728), (8, 8012137), (14, 4578364), (28, 2289182), (47, 1363768), (49, 1308104), (56, 1144591), (71, 902776), (94, 681884), (98, 654052), (142, 451388), (188, 340942), (196, 327026), (284, 225694), (329, 194824), (343, 186872), (376, 170471), (392, 163513), (497, 128968), (568, 112847), (658, 97412), (686, 93436), (994, 64484), (1316, 48706), (1372, 46718), (1988, 32242), (2303, 27832), (2401, 26696), (2632, 24353), (2744, 23359), (3337, 19208), (3479, 18424), (3976, 16121), (4606, 13916), (4802, 13348), (6674, 9604), (6958, 9212)]