66745836

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{7823}}^1$

素因数の和:7915

約数の個数: 48

約数和(自身を含む): 175257600

約数和(自身を除く): 108511764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1422, 2133, 2844, 4266, 7823, 8532, 15646, 23469, 31292, 46938, 70407, 93876, 140814, 211221, 281628, 422442, 618017, 844884, 1236034, 1854051, 2472068, 3708102, 5562153, 7416204, 11124306, 16686459, 22248612, 33372918, 66745836]

約数ペア:

[(1, 66745836), (2, 33372918), (3, 22248612), (4, 16686459), (6, 11124306), (9, 7416204), (12, 5562153), (18, 3708102), (27, 2472068), (36, 1854051), (54, 1236034), (79, 844884), (108, 618017), (158, 422442), (237, 281628), (316, 211221), (474, 140814), (711, 93876), (948, 70407), (1422, 46938), (2133, 31292), (2844, 23469), (4266, 15646), (7823, 8532)]