71378318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 119992320

約数和(自身を除く): 48614002

約数列:

[1, 2, 11, 22, 59, 118, 127, 254, 433, 649, 866, 1298, 1397, 2794, 4763, 7493, 9526, 14986, 25547, 51094, 54991, 82423, 109982, 164846, 281017, 562034, 604901, 1209802, 3244469, 6488938, 35689159, 71378318]

約数ペア:

[(1, 71378318), (2, 35689159), (11, 6488938), (22, 3244469), (59, 1209802), (118, 604901), (127, 562034), (254, 281017), (433, 164846), (649, 109982), (866, 82423), (1298, 54991), (1397, 51094), (2794, 25547), (4763, 14986), (7493, 9526)]