64235534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{971}}^1$

素因数の和:1112

約数の個数: 32

約数和(自身を含む): 109734912

約数和(自身を除く): 45499378

約数列:

[1, 2, 11, 22, 31, 62, 97, 194, 341, 682, 971, 1067, 1942, 2134, 3007, 6014, 10681, 21362, 30101, 33077, 60202, 66154, 94187, 188374, 331111, 662222, 1036057, 2072114, 2919797, 5839594, 32117767, 64235534]

約数ペア:

[(1, 64235534), (2, 32117767), (11, 5839594), (22, 2919797), (31, 2072114), (62, 1036057), (97, 662222), (194, 331111), (341, 188374), (682, 94187), (971, 66154), (1067, 60202), (1942, 33077), (2134, 30101), (3007, 21362), (6014, 10681)]