37795856

素因数分解:

$2^4\times 7^3\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:197

約数の個数: 80

約数和(自身を含む): 87494400

約数和(自身を除く): 49698544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 71, 97, 98, 112, 142, 194, 196, 284, 343, 388, 392, 497, 568, 679, 686, 776, 784, 994, 1136, 1358, 1372, 1552, 1988, 2716, 2744, 3479, 3976, 4753, 5432, 5488, 6887, 6958, 7952, 9506, 10864, 13774, 13916, 19012, 24353, 27548, 27832, 33271, 38024, 48209, 48706, 55096, 55664, 66542, 76048, 96418, 97412, 110192, 133084, 192836, 194824, 266168, 337463, 385672, 389648, 532336, 674926, 771344, 1349852, 2362241, 2699704, 4724482, 5399408, 9448964, 18897928, 37795856]

約数ペア:

[(1, 37795856), (2, 18897928), (4, 9448964), (7, 5399408), (8, 4724482), (14, 2699704), (16, 2362241), (28, 1349852), (49, 771344), (56, 674926), (71, 532336), (97, 389648), (98, 385672), (112, 337463), (142, 266168), (194, 194824), (196, 192836), (284, 133084), (343, 110192), (388, 97412), (392, 96418), (497, 76048), (568, 66542), (679, 55664), (686, 55096), (776, 48706), (784, 48209), (994, 38024), (1136, 33271), (1358, 27832), (1372, 27548), (1552, 24353), (1988, 19012), (2716, 13916), (2744, 13774), (3479, 10864), (3976, 9506), (4753, 7952), (5432, 6958), (5488, 6887)]