70747758

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 156602160

約数和(自身を除く): 85854402

約数列:

[1, 2, 3, 6, 9, 18, 107, 109, 214, 218, 321, 327, 337, 642, 654, 674, 963, 981, 1011, 1926, 1962, 2022, 3033, 6066, 11663, 23326, 34989, 36059, 36733, 69978, 72118, 73466, 104967, 108177, 110199, 209934, 216354, 220398, 324531, 330597, 649062, 661194, 3930431, 7860862, 11791293, 23582586, 35373879, 70747758]

約数ペア:

[(1, 70747758), (2, 35373879), (3, 23582586), (6, 11791293), (9, 7860862), (18, 3930431), (107, 661194), (109, 649062), (214, 330597), (218, 324531), (321, 220398), (327, 216354), (337, 209934), (642, 110199), (654, 108177), (674, 104967), (963, 73466), (981, 72118), (1011, 69978), (1926, 36733), (1962, 36059), (2022, 34989), (3033, 23326), (6066, 11663)]