71357352

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3037}}^1$

素因数の和:3146

約数の個数: 64

約数和(自身を含む): 196862400

約数和(自身を除く): 125505048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 89, 132, 178, 264, 267, 356, 534, 712, 979, 1068, 1958, 2136, 2937, 3037, 3916, 5874, 6074, 7832, 9111, 11748, 12148, 18222, 23496, 24296, 33407, 36444, 66814, 72888, 100221, 133628, 200442, 267256, 270293, 400884, 540586, 801768, 810879, 1081172, 1621758, 2162344, 2973223, 3243516, 5946446, 6487032, 8919669, 11892892, 17839338, 23785784, 35678676, 71357352]

約数ペア:

[(1, 71357352), (2, 35678676), (3, 23785784), (4, 17839338), (6, 11892892), (8, 8919669), (11, 6487032), (12, 5946446), (22, 3243516), (24, 2973223), (33, 2162344), (44, 1621758), (66, 1081172), (88, 810879), (89, 801768), (132, 540586), (178, 400884), (264, 270293), (267, 267256), (356, 200442), (534, 133628), (712, 100221), (979, 72888), (1068, 66814), (1958, 36444), (2136, 33407), (2937, 24296), (3037, 23496), (3916, 18222), (5874, 12148), (6074, 11748), (7832, 9111)]