47904062

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{1237}}^1$

素因数の和:1340

約数の個数: 24

約数和(自身を含む): 77533464

約数和(自身を除く): 29629402

約数列:

[1, 2, 17, 34, 67, 134, 289, 578, 1139, 1237, 2278, 2474, 19363, 21029, 38726, 42058, 82879, 165758, 357493, 714986, 1408943, 2817886, 23952031, 47904062]

約数ペア:

[(1, 47904062), (2, 23952031), (17, 2817886), (34, 1408943), (67, 714986), (134, 357493), (289, 165758), (578, 82879), (1139, 42058), (1237, 38726), (2278, 21029), (2474, 19363)]